Tune Schraubwürger seatpost clamp Colours:Black Alloy rim friendly

Alloy rim friendly

If you are looking for a stiff

60mm deep profile in the front and a 90mm deep rear wheel which actually produces negative drag

The reason for this is that a larger hand is better able to grip a larger grip with less stress and effort

Two flat pieces of of carbon retain the chain and special PTFE bushings minimise wear and reduce chain noise

Tune Schraubwürger seatpost clamp Colours:Black Alloy rim friendlyClassic Tune styling, minimal weight CNC'd from 7075 aluminium with a T25 Torx bolt. Carefully machined to reduce weight without affecting durability. A laser etched tune logo on the front of the clamp will not rub off like screen printer logos. Cleanly machined upper and lower lip finish off that sweet build. Suitable for all high end carbon and Ti road frames. 9. 8g