Silver anodized 10" risers with a Silver anodized top clamp and a 1-1/4" (32mm) handlebar clamping area. Premium quality 3-D CNC machined billet aluminum riser set. Compatible with all bikes with the H-D 3.5" center to center mount holes. With one-piece upper bridge that offers exceptional torsional rigidity and stability; for best control in any circumstance. Designed to route ''invisible'' wiring internally for the cleanest look. Complete with the HeinzBikes Eagle Logo; machined on the handlebar top clamp. - Precision CNC machined billet aluminum - With 30 degree pullback - Extreme stability and torsional rigidity - Drilled for invisible internal wiring - Extremely clean look - Made in the EU. Note: With approval. Check your local MCS dealer or the MCS sales department for exact type of approval and validity on bike model and years on the test report. Note: Handlebars with 1-1/8" (28mm) clamp area can be used with 1-1/4" (32mm) risers when using the HeinzBikes 706690 handlebar reducer insert