CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 68mm For 24mm/Shimano Spindle Gravel BLK MFPN=WHHAKA6BFK 95 Tire Type Clincher PSI

95 Tire Type Clincher PSI 80 Size 26 X 1

} Replacement axle for Hydra hubs

Featuring Panaracers Natural Rubber Compound for superior grip and Anti-Puncture casing

Di2 Compatible

CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 68mm For 24mm/Shimano Spindle Gravel BLK MFPN=WHHAKA6BFK 95 Tire Type Clincher PSIA bottom bracket built to outlast your frame BB ALPHA features hardened stainless steel races hand built with grade 3 Silicon Nitride ceramic balls custom engineered seals and precision dust covers delivering up to 500% better moisture protection while still providing ultra low friction performance. The simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All