How To Replace Road Bike Bottom Bracket

If you hear creaking as you pedal then it may well be because there s dirt or water trapped in the bottom bracket.

How to replace road bike bottom bracket. Note that if your bike has a new style. With the right tools and know how this needn t necessitate a trip to the bike shop just follow our step by step guide to replacing your bottom bracket. My bike good quality but not top of the line is about 7 years old and i ride around 2 000 km per year. The bottom bracket is one of the most important areas of your bike to keep maintained and one of the key points of your bike to upgrade.

Your bottom bracket is that hollow bit at the bottom of the frame into which the bike s cranks fit to allow you to pedal. If the bottom bracket becomes old or worn you ll start to. I don t do extreme off road riding but i do cycle in winter and in the rain plus the bike is sometimes parked in the rain. I have never serviced the hubs or bottom bracket so far without any problems.

The bottom bracket is often the source of many irritating creaks on your bike. Or it may have simply worn out over the course of the thousands of miles you ve been cycling. Here s our guide to removing and replacing your press fit bottom bracket. I replaced the sealed bearing cartridge in my shimano xt bottom bracket quite simple just chap out the old bearing race and press the new one in place much cheaper than buying a new bottom bracket.

There ll be an axle in there which turns in a pair of bearings. This guide will walk you through how to remove the bottom bracket how to grease the threads of the new bottom bracket and then how to reinstall the bottom bracket.