Feature
Service Your Bike
The bottom bracket is often the source of many irritating creaks on your bike. If you hear creaking as you pedal, then it may well be because there's dirt or water trapped in the bottom bracket. Or, it may have simply worn out over the course of the thousands of miles you've been cycling. You should also remove the bottom bracket if you've simply not serviced your bike in a long time. Generally you should do this once per year.
Shimano 16-Notch X 44mm
Fits 16-notch, 44mm diameter external bearing bottom bracket cups including Shimano Hollowtech II, Campagnolo Ultra-Torque and Power Torque, Race Face, FSA, SRAM, Truvativ, Chris King, and Phil Wood outboard bearing. NOTE: Will fit Shimano TL-FC24 and TL-FC25 adapters. No need to purchase separately.
Shimano 16-Notch X 46mm
Fits 16-notch, 46mm diameter external bearing bottom bracket cups for SEAM DUB, RACE FACE Cinch, Rotor Bsa30, Zipp Vuma, Hawk Racing BB3086. Long plated-steel handle offers good leverage for high-torque applications. NOTE: Will fit Shimano TL-FC24 and TL-FC25 adapters. No need to purchase separately.
Package Include: 1pc* Bicycle Bottom Bracket Wrench+1pc*Shimano TL-FC24/TL-FC25 adapter