CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 24mm/Shimano Spindle MTB BLK 445g Can use handlebar clamp shims

Can use handlebar clamp shims to adapt to smaller handlebar clamp diameter

9x bottom loading pins per side

Available in 3 distinct profile heights the Dicut 50 is the shortest option suitable for road and aero needs

5 titanium tubing

SaddleSyncros Belcarra Regular 2

CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 24mm/Shimano Spindle MTB BLK 445g Can use handlebar clamp shimsA 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