Shimano's products are known for the high-quality and performance and that's no exception with the Pro Vibe OS Carbon Stem.
Puzzleclamp system for optimized frontclamp fixation.
Frontcap design reduces stress on bolts and handlebar.
Triangular body optimizes weight / rigidity ratio.
UD Carbon: Alloy 7000 series construction.
Fits 31.8mm clamps.
Compatible with 1-1/8" forks.