CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 30mm Spindle MTB Black MFPN=95105 Reinforced rim spoke bed with

Reinforced rim spoke bed with washers for extra durability

velcro mounting Main compartment: inner mesh pocket

The 3ZERO rim can locally flex to stay parallel to the ground during cornering

Rear axle kits for Stans Neo hub

Forged AL-6061

CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 30mm Spindle MTB Black MFPN=95105 Reinforced rim spoke bed withA 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