There used to be a tradition of selling mtb frames with a free seat clamp; we wanted to do the same so we developed our own. The result is a high quality but minimal clamp using black anodised 6061-T6 alloy with a stainless steel bolt and laser-etched graphics. It matches perfectly with our CNC rear axles and CNC hose guides and like everything we do, it's simple but effective.
We these free with every new Airdrop frame, but you can also buy them separately.
This is a 34.9mm clamp which fits all Airdrop 30.9mm seat tubes.