high-performance square taper bottom bracket

The hub shell and the axle are both built from CNC machined 7075-T6 aluminium for strength with a hardened stainless steel driver and precision made one-way roller bearings to keep the hub feeling smooth

Slim enough to fit under pants

all at a great price

keeping some features from the Incarnate V2 like Invest Cast Drop Outs with built in Chain Tensioners and Removeable Brake Mounts

Radio Pivotal Post bc-mounts-2 high-performance square taper bottom bracketPivotal post from Radio. Made from extruded 6061 aluminium, 200mm and with a printed Radio logo. Compatible with all pivotal seats only. ###section### Product Specs TYPE: Pivotal LENGTH: 200mm DIAMETER: 25. 4mm WEIGHT: 136g 4. 8oz