Enduro Ceramic Hybrid XD-15 Bottom Bracket BSA DUB 9-10-11 sp Gutter Seal Technology™ drastically improves

Gutter Seal Technology™ drastically improves sealing against the elements

stiff and durable ALUXX aluminum

FSA Team Issue chains are nickel plated and chamfered to enhance shifting performance

Syncros Carbon

ErgoFit textured body improves grip and finger wrap with reduced diameter

Enduro Ceramic Hybrid XD-15 Bottom Bracket BSA DUB 9-10-11 sp Gutter Seal Technology™ drastically improvesFeaturing XD 15 15 degree Angular Contact cartridge bearings pressed into precision machined aluminum cups that simply thread directly into the BB shell Deep groove raceways allow use of maximum sized Grade 3 Silicon Nitride ceramic balls for increased contact area, improved performance, and longevity Manufactured to the highest standards at the Enduro Bearings production facility in California, USA Combine corrosion proof, cryogenically treated