Integrated MIPS Impact Management Rear Reflective Decal Fusion In-Mold Polycarbonate Shell Ergo Fit: A Lightweight Fit System With An Easy-To-Turn Rubber Overmolded Dial For Adjustments Weight: 340G (Size M/L) Designed with a friendly price tag, yet leaving no cards on the table, the Avenue MIPS is tough, refined, and easy to adjust on the fly.