# HEX PIN
Seat clamp KLS HEX PIN is made mostly for carbon frames. Allen nut allows to
be tightened into precisely set torque and therefore carefully handles the
fragile carbon. The amount of material is minimized in order to save weight.
Made out of aluminum alloy
Sizes: 34,9mm; 31,8mm
Bicycles with seat clamp 34,9mm or 31,8mm