Ritchey Comp Trail Stem - 35mm Clamp, 45mm Rise, BlackThe Ritchey Comp Trail Stem represents our first stem specifically designed for today's 5 6 travel trail bikes using wide bars. More than just a beefed up version of our other stems, with the Trail stem we revised the clamp to fit a wider variety of riser bar bends still packing a dramatic increase in stiffness and strength over competitor's designs. The extra wide bar clamp takes stiffness to the next level, fits most riser bars, and ensures plenty