Billet aluminum mounts clamp on to any 1" or 1-1/4" engine/frame guard. Clamp design offers superior strength and stability; mounts will not slip, even under full body weight. 6" arms have a full 360 degree range of motion to accommodate any leg length with 56 possible locking positions using internal locking pins. Accept bolt-on folding pegs with up to 3/8" mounting bolt; pegs not included and must be purchased separately. No-rust stainless steel hardware and easy-to-install instructions included. Sold in pairs. Made in the U.S.A..