Wheels MFG BSA Threaded Ceramic Bottom Bracket for 30mm Cranks (BSA30) Echelon Available with standard or +4mm

Available with standard or +4mm axle options (choose the +4mm axle for specific fit requirements)

HD-Link for Ultra Narrow chain

these tyres stand out thanks to their brown sidewalls

Adjustment of the initial rear derailleur position

it's time to dig out a trusty ruler and measure it yourself

Wheels MFG BSA Threaded Ceramic Bottom Bracket for 30mm Cranks (BSA30) Echelon Available with standard or +4mmOur solution for running a 30mm spindle crankset in a BSA threaded frame. Machined aluminum cups thread in to a standard threaded frame and feature Enduro 6806 Ceramic Hybrid sealed bearings outboard of the BB shell. Fully serviceable. For use with 30mm diameter cranks with a spindle length of at least 104mm when used in a 68mm wide BB shell. This is the overall spindle length with all spacers and adjusters removed from the spindle. Measurement is