Materials: The knee pads are constructed from a lightweight

Compatible with both presta and schaeder valves

and uses Shimano's Multi-Release design to achieve 20% lighter shifts

These grips offer precise control while minimising hand fatigue

3" will be very square

Burgtec Santa Cruz Rear Axle - Purple Rain - 168.5mm Axle Length - M12 x 1mm Thread Pitch Images Uploaded - Ready for Review Materials: The knee pads areClean and Simple is always best. Leverless design for added security and clearance for when situations get tight. These super tough axles tighten up with a 6mm allen key. Features a "get out of jail" 6mm Allen key on the drive side of the axle if you manage to round the non drive side Constructed from 7075 Aluminium Made to the manufacturer's exact specifications Length is 168. 5mm Thread M12x1. 0mm pitch (fits other brands that use this size) Fits