Phil Wood Stainless External 68/73mm BB Polished Hans Dampf Balanced proportion between stable studs

Balanced proportion between stable studs and sufficient gaps for excellent rolling characteristics and amazing self-cleaning properties

40 Tire Type Clincher Width 2

Model Tetrarack M2 HD Front/Rear Rear Capacity 20kg/44lbs Weight 1120g

A 750W rear hub motor (1310W peak) with 85Nm of torque supplies power and speed quicker than ever before

100 TPI Nylon Casing provides durability longevity and reliability

Phil Wood Stainless External 68/73mm BB Polished Hans Dampf Balanced proportion between stable studsReplacement external bottom bracket engineered with stainless steel cups and an aluminum sleeve for durability and longevity Manufactured with Phil Wood precision and premium Phil bearings for performance Replaces Shimano FSA Race Face bottom brackets (no SRAM) Model Stainless Spindle Interface 24mm Shell BSA Shell ID 33. 6mmx24tpi Width 68 73mm Color Silver