CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 68mm For 24mm/Shimano Spindle Gravel BLK CheckoutSpec= Left Bar Clamp Diameter (mm) 22

Bar Clamp Diameter (mm) 22

5mm L-type wrench

keeping you warm and comfortable

8mm Rise +/-5 Deg Length 80mm Color Black Edition Standard

Convenient to use with thumb or any finger Color Glossy Black Material Brass

CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 68mm For 24mm/Shimano Spindle Gravel BLK CheckoutSpec= Left Bar Clamp Diameter (mm) 22A 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