Tune Schraubwürger seatpost clamp Colours:Black Two flat pieces of of

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

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

The lever closes with a cam and teflon coated socket

not only in terms of operation but simplicity of the mechanical parts that make the DoubleTap shifters work so smoothly

Stealth looks and perfect integration with Syntace stems

Tune Schraubwürger seatpost clamp Colours:Black Two flat pieces of ofClassic 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