BB86 Ceramic Bottom Bracket (24mm) xtrm9200 Our custom binding mechanism eliminates

Our custom binding mechanism eliminates all front-back and up-down movement

Radiator fin provides long pad life and less fade via cooling technology

8-base lens curvature offers a wraparound fit

34t 104bcd variant available without crank arms for compatibility with all other drive unit manufactures

Samson Milestone -

BB86 Ceramic Bottom Bracket (24mm) xtrm9200 Our custom binding mechanism eliminatesCeramicSpeed is a world leading performance brand, trusted by professionals for its ultra low friction ceramic bearings and race proven drivetrain technology. Every product is engineered for maximum efficiency, durability, and pure speed. FEATURES: CeramicSpeed Standard Ceramic Bearings low friction, high durability Bearing race material: hardened steel PRESSFIT, bottom bracket type: BB86 Frame shell size (width): 86. 5 mm For frame shell inner