Made of wood and processed to retain the grain of the wood for a muted black finish.
Very convenient for storing items around your body, such as helmets, shoes, gloves, sunglasses, etc.
Compatible with both 1.6 and 1.8 inches (40 and 45 mm), and if 1.6 inches (40 mm), the included resin sleeve (shim) is set inside the clamp and attach to the post.