CeramicSpeed BB ALPHA Bottom Bracket - T47 86mm For 24mm/Shimano Spindle Road BLK Thickness-2.5mm Apply light grease to threads

Apply light grease to threads and torque to 12Nm with a T30 bit

Outer O-ring seal

Dimensions: 275mm x 175mm (A

Color Black/Tan Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 40 Labeled Size 700 x 40 PSI 58 TPI 120 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher Weight 505 Weight (oz) 18

EPS cable kits come in multiple options that allow for the mounting of the power unit beneath the bottom bracket or beneath the saddle

CeramicSpeed BB ALPHA Bottom Bracket - T47 86mm For 24mm/Shimano Spindle Road BLK Thickness-2.5mm Apply light grease to threadsA 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