How To Remove Bike Crank Without Puller Tools to remove the crank arms off the bottom bracket. Then just tap the spindle to remove the left, but don't really even need to remove the left. I do not think any puller would have stood up to that much abuse. Using the crank puller is simple and easy; Start by removing the crank arm bolt. How to Change or Repair a Bike Chain Learn how to inspect, remove and replace your bike chain to keep your bike running smoothly. A favorite of shop mechanics for over 30 year's, Park's CCP-22 Crank Puller removes crankarms that feature square tapers, and those that fit on Power Drive and Power Spline bottom bracket interfaces. Special offer: For each order one free Finn Smartphone Holder for E Bikes & Bicycles*. 99 or available with 0% APR finance on baskets over £99. Removing Hollowgram arms of all generations (as of model year 2017) are removed with the KT013 crank puller. This tool cannot be used on bikes equipped with a 1-piece crank arm. Using an outside puller will usually ruin the flywheel. Bought a decent Park crank puller and used the crank for another 15 years. cranks do at least come off without a battle. 2 - Cotterless Crank Puller Crank Bottom Bracket & Pedals Tools and enjoy Fast Delivery or Reserve & Collect from your local independent Freewheel shop. Otherwise, thanks for joining us and let's begin. Posts about crank puller written by Nola Wilken. Remove the bearing (this one is caged, thankfully) then remove the crank. thanks Ron. Used to remove square type crank arms, all you need is either a 5/8 or 16mm spanner or just an adjustable spanner. There'll be no getting a crank puller back in there again. My old Schwinn Passage touring bike needed to have a crank puller to remove themdo I need the same for the Giant?. how to remove a crank without a crank puller?? Previous Page you can pretty much do anything on your bike. This video shows how to remove a crank arm without a tool on an xtype Race Face mountain bike crank. To remove the crank arm without damaging the Schlumpf drive, do the following: Remove the pedals and take off the shift plates; Remove the button by holding it in place with the Schlumpf drive spanner wrench or a flat head screw driver, removing the set screw, and then unscrewing and removing the button. Remove the crank bolt with a 10mm hex wrench. Includes: machining crank to reduce overall mass Balancing NOT included, but is highly recommended Does NOT include crank labor Does NOT include new parts if needed Some cranks may have additional costs. How To Remove Crank Arm With Stripped Threads 1243 October 21, 2015. I show how to pull the crankset off a bicycle without a puller tool. Delivery Information When will my order arrive? (excluding Bikes) Items that say 'In stock' will usually arrive on a standard delivery service within 1-3 working days, or next day if a faster deliver method is chosen at checkout. This whole tear-down has gone without a hitch, even pulling the clutch center, now that I know how to use THAT puller without stripping it out. For disassembling and assembling shaft. To remove the crank arm without damaging the Schlumpf drive, do the following: Remove the pedals and take off the shift plates Remove the button by holding it in place with the Schlumpf drive spanner wrench or a flat head screw driver, removing the set screw, and then unscrewing and removing the button. Thanks! Do I need to remove the crank arms to get the plastic off or can the bolts be removed at it comes away in two parts? In other words does the chainring and crank arms need to come off to remove the plastic casing around a 2018 CX motor on a Cube Race Reaction? Many thanks. Unior Bicycle Taper Thread Crank Puller B. Mountain Bike Bicycle Bottom Bracket Remover Removal Repair Tool For Shimano. ABZB-Mountain Bike Repair Tool Kits Bicycle Chain Cutter/Chain Removel/Bracket Remover/Freewheel Remover /Crank Puller Remover 0. Brought this crank puller to remove a set of Shimano cranks as I was changing the bottom bracket cassette. I was going to make the same setup as Supercharged did (Bigger Crank pulley and. Find out why Close. Retain fastener hardware for installation. shouldn't use a gear puller it will damage the end of the cranks oil journal just go to a machine shop and have thread a piece of tube,weld a nut on to it and put a nut on the end of the crank to pull against,i have made 2 of them and they work great. Then replace it before you move on to the next spark plug in cylinder. PROFESSIONAL QUALITY CRANK EXTRACTO: This tool is used to remove the crank arms off the bottom bracket, all you need is either a 5/8 or 16mm spanner or just an adjustable spanner. Bicycle Crank Tool hand cycle for Crank Puller Bike Tool bicycle crank puller. I had to hit it (crank puller handle) with a hammer to break the crank loose from the spindle. (I only used it a few times, but it worked perfectly each time and I had no problems whatsoever. 4 out of 5 stars 39 $13. The video is what I have used previously to attach and remove the cranks. Visit Halfords for Bikes, Sat Nav & Audio, Motoring & Car Maintenance, Touring & Camping Equipment, and lots more. 4L timing chain. You need a puller like this. 5 posts published by mtbboy1993 during April 2019. Simply Remove the bolt in the crank arm using a spanner 2. Did you use the wrong tool or go Hulk on something that was a bit too delicate Perhaps it rolled under the bench or was carried off by an ornery gopher. A necessity small tool for repairing bicycles, Small and handy for any bike own to keep in the toolbox. Heat, crank, heat, crank. Most cranks require a 4mm-8mm Allen key. The self extracting bolt won't work as the the retaining collar that was in already, stripped the threads from the crank arm itself (fsa omega crankset appears to be made of cheese). I just ordered the Tusk puller/splitter combo. For this job you’ll usually need a 5mm allen key, a 10mm open-end wrench, a strip of sandpaper, and an optional cable puller. Loosen and remove the crank bolt using the 8-mm socket or hex wrench. for both professionals and home users. Tools to remove the crank arms off the bottom bracket. it is old bicycle and i guess nobody ever tried to change it. A strong handle enables quick and easy use. It uses a long, comfortable handle and a fine thread for the leverage needed to remove tight crank arms. 25££ is f*ck all for every bike tool necessary. without a puller you will. All that's left now is to remove the oil junction and engine mounts, and out she comes. It is dangerous to ride on a bike with loose crank arms so fixing wobbly crank arms is a very important thing to know! Follow the tips and instructions in the video remove a bike crank arm set #1 Remove an old crank arm and bottom bracket, square style to replace it with an octa link sty how to take off bmx cranks. Tried bearing puller but unable to get sufficient purchase for it to actually have any effect. A crank puller is a simple inexpensive tool that you will use over and over, it is well worth the price. If you need to remove your cranks, this is the tool you’ll need. How-To: Install/Remove New Style Shimano Cranks and Chainrings In this how-to I am going to de-mystify the whole crank area of a new style Shimano equipped bike (excluding new 970 XTR, that is a whole different story). So I saved myself ~$25 rather than buying a crank arm puller, a bottom bracket remover, and the stress of wondering whether I was buying the correct tool. 200 matches. My Sugino uses a taper spindle. I have the pedals and cover off but cannot see how to remove the crank from the pulley. The crank puller should have instructions with it for using it. 99 or available with 0% APR finance on baskets over £99. Some can be removed without special tools, some can't. how to pull the crank off bicycle without a puller-+ Dailymotion. Ask for a crank puller at any good bike shop and they will know what you want. Bicycling Catalog. Remove the right hand side cowl for access to the motor. Either the flywheel will be ruined, the crank or the cases (or a combo). Should I try to hit it with a rubber mallet to see if it will move? I dont want to damage the unit. I also put a wedge in the crank with the rod at bottom dead center to prevent smacking the crank out of true. A puller like this Park combination or the long Cyclus 720248 puller for drive-side Power Torque bearing removal is required; you do not want to pry with a screwdriver against a carbon crank to. Nut threads on the crank, so nothing you can do. UPDATE: Removing a badly frozen crank set on another bike I damaged the Sun Lite crank puller. You may stand the most chance of getting the arm off without collateral damage. Remove the snap rings, large thrust washer, thrust bearing, and small thrust. All you need is either a 5/8 or 16mm spanner or just an adjustable spanner. Note: on installation remember the right side [crank side] is a reverse thread. If the arms do not turn smoothly, the inner spacer between the bearing cups may be too short. Screw the lower black part of the tool into the crank until tight 3. 1x Crank Extractor. -Two rotating tips (11. How to remove cranks with a. What tools do I need to remove the pedal from the crank? There appears to be a retaining ring keeping the pedal from coming off of the crank and I have tried a variety of "tools" trying to remove it. I broke the rt case cover after only 42 hours on a complete rebuild. This Crank Extractor is used to remove square type crank arms. cranks might have done several thousand km's on kickr bike and might have done 15000 prior to me getting them (based on state of crank itself). Remove the crank bolt with a 10mm hex wrench. 35 mm ideal tools for vintage fans of motobecane, peugeot, simplex, jeunet and other french brands Abzieher Werkzeug, extractor, removal, remover weight: 155grams made with steel. Most bolts are 14mm, some are 15mm or 16mm and some are allen head. Yesterday, after the bike hit +1400 km mark, I scheduled maintenance for the crankset. Then on the day I was suppose to collect back the bike, they called me and. 4 $ Description description 100% brand new and high quality cycling bicycle bike crankset crank arm puller remover removal tool tool to remove the crank arms off the bottom bracket. How to take off a mtb crank without a crank puller! BB. How To Overhaul A Bike Bottom Bracket - Remove/Clean/Install New Bearings 1-Piece Crank Replacement,. As for pulling them off, most crank companies make crank puller tools. Alomejor Bike Crank Remover Bike Crank Extractor Puller Tool Bicycle Bottom Bracket Removal Tools for Mountain Bike Road Bike $7. Next turn the shaft to extract crank. I just ordered the Tusk puller/splitter combo. Made in France. Universal bike crank puller. 99 - CDN$ 33. Shop best Bike Bicycle Crankset Crank Puller Remover Repair Wrench Handle Spanner Tool for sale, There are a wide variety of discounts waiting for you at Tomtop. Get the puller set up on there and start to crank it tight. for everything you need to remove and install a new crankset and BB you can find the. “then take your crank-puller …” Two problems: 1: My bike’s crank doesn’t have a plastic cap 2: I don’t have a crank puller Solution? Turns out I don’t need a crank puller because my bike was made before this new style of crank was introduced (which is why I don’t have a plastic cap either). If there's a washer under the crank fixing bolt, make sure to take it out along with the bolt before trying to extract the crank arm. ) Begin removing the bottom bracket from the drive side of the bike. 5 posts published by mtbboy1993 during April 2019. Removable head ensures that it will fit any type as the following picture. A strong handle enables quick and easy use. Usually there is a bolt that is removed and then you need to use a crankarm puller to get the arm off. When I had a PT crank I just unscrewed the fixing bolt a couple of turns and used that to press against. The following are the steps you must follow:. The last thing that you would want to happen is to carelessly break other components of the bike. Remove the starter crank gear. Buy a few bits as you need them. Yesterday, after the bike hit +1400 km mark, I scheduled maintenance for the crankset. Find many great new & used options and get the best deals for Bicycle Bike Metal Crank Wheel Puller Extractor + Bottom Bracket Remove Tool Set at the best online prices at eBay!. Some can be removed without special tools, some can't. Using the crank puller is simple and easy; Start by. Don't even think of trying to remove a crank arm without a crank puller. This is very important, as without the correct tools, you will not be able to remove anything. 25mm and M12x1. Helps you get out of troubles Fast You just need an adjustable spanner or a 5/8 or 16mm spanner, then: 1. Removes cranks using a square taper bottom bracket spindle and 22mm x 1 threads. UPDATE: Removing a badly frozen crank set on another bike I damaged the Sun Lite crank puller. how to remove a crank without a crank puller?? How do you remove a crank arm? when i was younger i bought a bike that an idiot assembled and on the first ride the crank arm fell off and. Exercise bike repair is needed to keep them running and working for you. All Crank pullers are delivered free to the UK mainland*, 365 day returns & Price Match. Removing a crank without a crank puller would be kind of like pulling a nail out of a board with your bare hands instead of a hammer or crowbar. Crankset extractor is used to remove crank arm. 5PC fully heat-treated 4130 Chromoly Crank ,170mm ,w. I wish it had a longer handle for more leverage since it is also used on vintage bikes. I used a 3″ three jaw gear puller tool such as used to remove pressed on pulleys and gears. Usually there is a bolt that is removed and then you need to use a crankarm puller to get the arm off. 67 Get it as soon as Tue, Jul 30. The first table (“Electric Bicycle Tuning Test”) shows an overview comparison of all the electric bike tuning tools in our shop. How To Overhaul A Bike Bottom Bracket - Remove/Clean/Install New Bearings 1-Piece Crank Replacement,. How to Use a Crank Puller Tool. Snifu 4 in1 Bicycle Repair Tools Set Bicycle Crank Puller, Bottom Bracket Remove, Bike Chain Breaker, Bicycle Bottom Bracket Remove Tool 3. How to remove and install crankshaft without special tool? on my boys bike and the used crank out of the right side of the crank case. Remove the crank bolt with a 10mm hex wrench. Re: how to remove cranks and sealed bearings after you let it soak for a few minutes you can take your extender and put it inside the crank touching the spindle. Available at REI, 100% Satisfaction Guaranteed. Bicycle Crank Tool hand cycle for Crank Puller Bike Tool bicycle crank puller. Buy Tusk Crank Case Splitter Separator And Crank Puller Installer Tool Dirt Bike ATV with fast shipping and top-rated customer service. An 8 mm allen key removes the crank bolt which, as it backs out, pushes against the collar and pulls the crank arms off. However, some makes us a proprietary puller or a mallet. Very easy to operate. Crank pullers are designed to separate the crank from the bike's bottom bracket. (I know, the crank arm is now ruined in terms of future removal, but in the meantime with a bottom bracket overhaul and without any further damage, it'll get him through another season's commute. How To Remove Bike Crank Without Puller. In any case, you can remove a stuck. Nut threads on the crank, so nothing you can do. 5PC fully heat-treated 4130 Chromoly Crank ,170mm ,w. The threads are very fine and are easily cross threaded. It is ideal for any home bike mechanic. I disassemble the crank arms and the BB, cleaned them, apply grease (I use Phill Wood), and reassemble. You will need a crank puller. You may wish to try a crank drive bike as you'd be surprised how easy you can move in a high assistance mode with very little effort. If the arms do not turn smoothly, the inner spacer between the bearing cups may be too short. Search Search. It is ideal for any home bike mechanic. The method in this video will not work for all mountain bikes, j. Here is a specialty service solution you can be confident in! The OTC 6618 Universal Bearing Race Puller combines a unique design with rugged construction - backed by a lifetime warranty. octalink crank removal??? Any tips and tricks? watsontony. How Do i remove the crank arm - Huffy 24 IN BOYS RIVAL ATB BIKE. Specifications: Easy to install and use. The CCP-4 Crank Puller is specifically designed to remove crank arms from splined Shimano Octalink and ISIS Drive bottom bracket spindles that do not use a One Key Release system; It uses a long, comfortable handle and a fine thread for the leverage needed to remove tight crank arms. Simply Remove the bolt in the crank arm using a spanner 2. Then replace it before you move on to the next spark plug in cylinder. Don't force the tool into the threads, it should go in by hand. Your best bet is to go to a bike shop and buy a puller for the crank. Bought a decent Park crank puller and used the crank for another 15 years. Used on CX50 bike ONLY. school square taper crank puller tool for removal. Lifecycle LC9500 Exercise Bike pdf manual download. Replacing bike pedals is typically an easy task. How to Use a Cotterless Crank Puller Tool It works best to place the bike upside down for best leverage to remove the bottom bracket. I replaced them by simple plastic cable ties :) Bearings. The CRP-2 Crown Race Puller is designed to quickly and easily remove the headset crown race from the fork's crown race seat and steering column. The cranset is connected to the riders by the pedals. The method in this video will not work for all mountain bikes, just those with built-in self. All I need to do is get the 10 mil allen bolt loose to pull the drive side off. Shop best Bike Bicycle Crankset Crank Puller Remover Repair Wrench Handle Spanner Tool for sale, There are a wide variety of discounts waiting for you at Tomtop. I had one that came in a cheap bicycle tool kit that (unknown to me, first time I used one) was slightly undersized and stripped the tops off the threads of the crank. handle • The crank puller is. Fits all cranks using 22mm x 1 threads. Oh I hear ya. for everything you need to remove and install a new crankset and BB you can find the. Today we’ll learn how to overhaul and re-grease an adjustable bottom bracket. If the crank puller is not far enough in, it can tear out the crank threads. I was very happy with the quality of its construction. Step 3: Using an 8mm Allen Wrench, remove the bolts (A) from the left (B) and right side Eccentrics/Chain Ring (C). Save 18% - Unior Crank Puller - 1661/4 £13. Re: how to remove cranks and sealed bearings after you let it soak for a few minutes you can take your extender and put it inside the crank touching the spindle. I am going to be using it to remove Eastern Tribe cranks. I think a repro of the pinion puller is available. This method will allow you to remove a crankset without a regular puller tool. Removing bike cranks is impossible without the right tools, but with this crank tool you can remove the puller crank with relative ease. I was going to cut the end off of a bolt, drill out and tap the center so I could run a smaller bolt through it to press the crank off. To do this work we're going to need a few tools, a 16 notch bottom bracket tool like the part BBT-9 master link pliers we're gonna use for removing our chain and eight-millimeter hex wrench a torque wrench with a high torque setting also with an eight-millimeter hex, a. If not, I’ll try heat/battering it off/legged puller. Shop for Tools, like Tusk Crank Puller/Installer Tool at Rocky Mountain ATV/MC. I'm wondering if there's a trick for removing a square-taper crank set if you don't have a crank puller handy. Bicycle Crank Puller Remover Extractor Pedal Tool Road Mountain Bike MTB Simply remove the bolt in the crank arm using a spanner 1 x LUPO Universal Bike Crank. So I saved myself ~$25 rather than buying a crank arm puller, a bottom bracket remover, and the stress of wondering whether I was buying the correct tool. In today’s tutorial I’ll demonstrate how to adjust cantilever style brakes. When it finally arrived I found two problems with it: The hooks were too large so that it would hit the crank arm before the hooks would fit under the edge of the bearing. This tool has a built-in rotating tip for square tapered crank arms and an additional rotating tip for ISIS Drive and Octalink crank arms. A crank puller is a simple inexpensive tool that you will use over and over, it is well worth the price. Remove the chain and place it on the bottom bracket of the bicycle frame. I have all tools necessary unless a regular crank puller and allen wrenches won't work. I used a 3″ three jaw gear puller tool such as used to remove pressed on pulleys and gears. How to remove cranks arm with stripped threads without the tool REMOVAL OF CRANKS WITH DAMAGED THREADS baoqpjames. I do have the crank puller, however, I tried many times, and the crank puller did not even fit the crank arm. SR Suntour XCR-D Cranksets Steel 22T inner ring, Alloy 36T outer ring Hollowtech II MTB spindle type Compatible with most Shimano-type …. You may need a crank extractor tool. This method will allow you to remove a crankset without a regular puller tool. Take the woodruff key from the crank. Not using the correct puller nearly always fails. Should I try to hit it with a rubber mallet to see if it will move? I dont want to damage the unit. We also found out later that this particular clutch is an aftermarket Dominator clutch. For removal otherwise - try riding the bike without the crank bolt in place. THEN, remove or install your bearings. B tool 1662. How to remove your cotterless bicycle crank both sides square taper power. Brought this crank puller to remove a set of Shimano cranks as I was changing the bottom bracket cassette. Carefully remove the old gasket and thoroughly clean both gasket surfaces being careful not to damage them. Crank pullers are commonly used to remove the crank arm from many types of exercise bikes. 2 Screw the lower black part of the tool into the crank till tight. Bottom bracket removal tool; Allen key - ideally long length; Adjustable wrench - ideally long length as the cranks and bottom bracket can be fairly jammed. You need a puller like this. CyclingDeal Bicycle Bike Quality Crankset Crank Arm Puller Remover Removal Tool. It's long reach chuck with a pivoting head is designed to help you get to those difficult to reach tire valves hidden behind huge brake rotors. This is my first time removing a flywheel so I don't know how much pressure these usually take to remove, but I have put a good amount on it so far with no success. Brought this crank puller to remove a set of Shimano cranks as I was changing the bottom bracket cassette. Practical and more convenient. Has anyone else had this terrible? Any hints. How do you remove a crank and a cassette without special tools? So I've been salvaging my old bike just for kicks and giggles, and I've been able to take apart everything (including derailleurs) except for the crank and the cassette. Best bet is the rubber mallet, just turn over the bike and start whackin' away! But yeah, good point; maintain your BB before putting on cranks. It seems to occur when the crank puller is a little bit of a loose-ish fit in the crank threads. Crank pullers are commonly used to remove the crank arm from many types of exercise bikes. This is everything you would need to refurbish your crank bearings for your OCC Chopper or most any bike that has a smaller 3 piece crank. Bike Rentals; Services. The tool can be used on most brands of indoor cycles and stationary upright or recumbent bikes. This particular crank puller can be used on all ISIS spindles, or remove the end. 22mm/14mm Crank Arm Puller Pulley Remover Repair Wrench Removal Tool Extractor. The method in this video will not work for all mountain bikes, just those with built-in self. Tools to remove the crank arms off the bottom bracket. Race Face X-Type Puller Cap Bike build & delivery. Please do not forget to do so, otherwise you will have trouble later on the assembly. I do not think any puller would have stood up to that much abuse. Some can be removed without special tools, some can't. i want to know how to remove my crank without a crank puller A hammer and a new set of cranks. Refer to, How To… Remove Pedals, Pedal Levers, and Side Shrouds. As the crank turns, it rotates an attached chain wheel; this, in turn, moves the bicycle's chain, turning the rear wheel and propelling the bike forward. you might try cutting thru the crank arms. i have a 2 jaw puller hooked into the holes. Visit Halfords for Bikes, Sat Nav & Audio, Motoring & Car Maintenance, Touring & Camping Equipment, and lots more. They usually need a special tool called a crank-puller or crank-extractor to pull them off the axle. 25mm and M12x1. Lifecycle LC9500 Exercise Bike pdf manual download. Crank & Bottom Bracket Removal & Installation: Campagnolo® Ultra-Torque® Video. Mountain Bike Bicycle Bottom Bracket Remover Removal Repair Tool For Shimano. Bicycle chain pin breaker separator tool Screw in and continue to tighten the silver piece of the tool until the crank begins to move;. I have the pedals and cover off but cannot see how to remove the crank from the pulley. I was not able to remove the pedals without it. As for pulling them off, most crank companies make crank puller tools. Start with a phillips s/driver and a GOOD set of allen keys ,those in the kit will be like plastic and may also ruin the heads on your bolts too, making parts imposible to remove. Shop for Tools, like Tusk Crank Puller/Installer Tool at Rocky Mountain ATV/MC. Most likely the clutch side. Is there a way to remove the crank without it or does someone in Durbanville have a crank puller I could use please. You thread the part into the flywheel, snugging it. ca: Sports & Outdoors. 4 out of 5 stars 35 $7. go in the car, put key in igintion, and turn it all the way to start the car for 0. Includes both male and female M10x1. Removing ISIS cranks/bottom bracket when crank puller thread stripped just incase I can use it without removing the stuck crank first. As with most bike repairs, a number of specialist tools are needed. Unior Taper Thread Crank Puller - 1662/4 £15. This method will allow you to remove a crankset without a regular puller tool. It can be operated with a 22 spanner. Sorry for the confusion. Lightly clean any rust or corrosion. It covers square tapered spindles as well as splined style such as ISIS Drive and Octalink. A crank puller is a simple inexpensive tool that you will use over and over, it is well worth the price. Hi all, thanks for the tip, managed to get an insert for the crank puller I had so onto the next tool requirement, looks like I need some sort of a notched spanner to remove the metal ring in the photo, could someone advise what this is called so I can locate one?. If you only have to do this once you are better off having it repaired in a bike shop unless you like to have tools for everything. EXI uses a crank stopper, meaning it butts up against the spindle shoulder when fully installed. Obtain the right tools. My Giant OCR-3 has 8mm hex on each side of the cranks. Here is the problem; on the driveside crank there is not enough decent thread for the crank extractor to grip on, the other side came off OK. Turn the crank slightly to one side, and push it through the bottom bracket to the other side and remove the crank from the bike. You rotate the crank until a factory tool like a dowel pin locks the position of the lower crank. Finally, even if the threads are beyond repair there is a fix to your problem, and many bike shops have the equipment to solve it without the need to replace the crank arm. The new chain ring doesn't fit around the spider without removing the crank arm. Back in the day, all mountain bikes had square taper bottom brackets and cranks. small engines i have a 3. For disassembling and assembling shaft. A nut or a bolt pulls the crank onto the taper to jam it on. While you are there get them to remove the primary gear as well. Using a Crank Puller, remove the left side Eccentric (B), and loosen the right side Eccentric/Chain. Oumers Bike Crank Extractor and Bottom Bracket Remover with 16mm Spanner Wrench, Bicycle Crank Removal Tool Crank Puller Tool-Bike Crank Arm Remover Spanner Repair Tools Kit 4. Remove the bolt in the crank arm. A special tool called a crank puller or crank extractor is needed to pull them off the spindle. Need matching with monkey wrench to use, monkey wrench not included. I want to remove the cranks, the mallet doesnt move a mm the cranks. As I found out the hard way, it's not easy to remove cranks off a square tapered spindle without a crank pullerso I bought a BBB Powerpull crank puller (BTL-14) to give me a hand. Disconnect the cables from your old generator and remove it. First remove dustcover (if fitted) then unscrew (anti-clockwise) nut/bolt with 14 socket spanner or 8mm allen key. Very easy to operate. It seems to occur when the crank puller is a little bit of a loose-ish fit in the crank threads. how to remove a crank without a crank puller?? off runs the risk of damaging something on your bike. Remove Cranks Without A Crank Puller - Duration: 10:52. It can be operated with a 22 spanner. Specifications: Easy to install and use. Position the crank arm and right pedal to the 12 o'clock position. or bike rider. Unscrew the old stator and take it off the engine. Check the crank ends with a dial indicator when turning it to be sure. Practical and more convenient. Screw the lower black part of the tool into the crank until tight 3. Other than some rust, it looks fine to put on new bike. Time do deal with those cables. Item Type: Bicycle Crank Remover. Best Answer: The chances of damaging your crank using the wrong tools is high. Electric Bike Tuning Comparison. Retain fastener hardware for installation. This Crank Extractor is used to remove square type crank arms. We want to make sure you are happy with our item. Ive done it without a puller, i do his air hammer trick but with a brass hammer, few gentle whacks. There are many reasons why you might want to remove this - perhaps to fit a new bottom bracket (the bearings that allow the cranks to turn smoothly), or to replace worn-out chainrings. My freind had a guy who has rebuilt alot of motors re do his with a case splitter and a presshis bike vibrates.