Wheels Manufacturing BB30 to Shimano Bottom Bracket Angular Contact Bearings BLK Cups Width-36mm Bleeding Edge technology matches the

Bleeding Edge technology matches the bleed port to ensure proper syringe engagement and reducing contamination

orange fenders

Backing Plate Material Steel Compound Organic Designed for ebike Yes Heat Sink No Pad Shape Number 50

ISEV-ISII is for a Shimano I-SPEC EV shifter mounting to a Shimano I-SPEC II brake

1-piece HS2 rotor recommended

Wheels Manufacturing BB30 to Shimano Bottom Bracket Angular Contact Bearings BLK Cups Width-36mm Bleeding Edge technology matches theWheels Manufacturing BB30 to Shimano Bottom Bracket with Angular Contact Bearings Black Cups. Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type Shimano Hollowtech II