Wheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket with ABEC-3 Bearings Shimano XT *Crisp and accurate front shifts

*Crisp and accurate front shifts

Whether you're tackling hills or cruising along flat roads

TECH SPECS IN THE BOX SUPPORTED DEVICES Part Number: WFBTHR03

High durability and maximum speed thanks to Graphene and 4 different kind of compounds

Fingers: Microfiber index and thumb to wipe sweat

Wheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket with ABEC-3 Bearings Shimano XT *Crisp and accurate front shiftsBBright Thread Together Bottom Bracket Replaceable Enduro bearings Made in the USA ABEC 3 sealed bearings Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races Spindle Interface Type: Shimano Hollowtech II, FSA MegaExo, FSA MegaExo Light, RaceFace EXI BB Shell Width (mm): 79 Bottom Bracket Shell I. D.: 46 BB Frame Interface: BBright Press Fit Defined Color: Black Weight: 146g