Box Two Quick Release Seat Clamps are cold forged and CNC machined from 6061-T6 aluminum alloy. Weighing in at just 27 grams/ 0.95 ounces in the 31.8 size, they are as lightweight as they are tough. The head of the quick release lever and the face of the clamp are given a proprietary low-friction surface treatment that ensures smooth lever action for the life of the clamp, without the need for a bushing. Meets or exceeds ENM standards.
Designed for the European market and for UCI races, Box Two Side Number Plates are made from embossed foam and feature full-color printed graphics. They meet UCI regulations and fit all bicycle frames. Hook-and-loop straps combined with a piece of adhesive-backed hook-and-loop tape hold the plates firmly in place.