Phil Wood Stainless External 68/73mm BB Polished MFPN=401316123 Shimano’s Claris 2x8 group gives

Shimano’s Claris 2x8 group gives a wide range of gears for any terrain

SIL-TEC ultra-low friction surface treatment on the inner plates allows the chain to run smoother and wear longer in all conditions

It is even possible to work conveniently in very confined and difficult-to-access areas with enhanced hand clearance

8Color BlackDefined Color Black" Length 50 Material Aluminum S

Phil Wood Stainless External 68/73mm BB Polished MFPN=401316123 Shimano’s Claris 2x8 group givesReplacement 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