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You are watching: How to remove bottom bracket without tool


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Here are the ideal tools because that those kind of bottom bracketsPark tool Co. » HCW-4 : Crank and also Bottom clip Wrench : Crank ToolsPark tool Co. » HCW-11 : adjustable Cup Wrench : Bottom BracketThey pretty lot suck acquiring off without the tools, yet the tools cost more than the bottom bracket is worth.
Thanks Whisperer. I tried the vice v no luck at all. I carry out seem to need a new bracket though as the crankset rocks ago and soon a bit. Probably with some luck I"ll only have to repack the bearings. I"ll still need the tools though.
Did you take the lockring off already? Those space adjustable, comparable to looseball hubs. As long as the bearings and also cones room in decent shape, you have the right to repack and adjust those BB"s.
I to be able to acquire the lockring off quite easily. It would certainly typically more than the object in that 2nd picture.

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Be warned, you can"t budge the solved cup with simply the appropriate wrench. Girlfriend will need to use the vise (strip the framework of everything but the seat/headset/maybe deraillers) and also make certain that that is seated in the vise squarely and securely. As long as the frame has English threading, rotate the framework to the ideal in the vise jaws.Your other alternative is to acquire a pair of large washers, nuts, and a good strong bolt. You will need a deep socket or an extension to set this up. First, place a nut on the end of the bolt, and stack a washer on optimal of that (it have to be huge enough to no fit v the bottom clip cup, yet the bolt needs to pass through). Attach either your flexible wrench or the park cup wrench come the exterior of the cup, complied with by the second washer, then the nut. Get whatever nice and finger tight, then gain your deep socket and a wrench and tighten under your nut/bolt/washer assembly. Tight.Now, girlfriend are cost-free to start attempting to eliminate the fixed cup, just be careful, and wear part hand/knuckle/finger protection. Because your assembly is tightened come the cup, you may use a rubber mallet come "persuade" the cup to ease up.