Wheels Manufacturing BBright to Shimano Bottom Bracket Angular Contact Bearings BLK Cups MFPN=00.6118.737.003 Zoom Ace Urban adjustment system

Zoom Ace Urban adjustment system with full-ring construction and a non-slip adjusting wheel

Lighter and More Comfortable: New model weighing 167 grams less for optimal comfort and fit

}Tektro MT2

Backing Plate Material Steel Compound Organic Heat Sink No Pad Shape Number 58

Wheels Manufacturing BBright to Shimano Bottom Bracket Angular Contact Bearings BLK Cups MFPN=00.6118.737.003 Zoom Ace Urban adjustment systemWheels Manufacturing BBright to Shimano Bottom Bracket with Angular Contact Bearings Black Cups. BBright Thread Together Bottom BracketReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface BBright Press Fit BB Shell Width (mm) 79 Weight 146 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined