★ Material: T7451 scandium alloy

★ Clamp diameter: 25.4/26/31.8mm

★ Steerer diameter: 28.6mm(1-1/8”)

★ Extension: 50/60/70/80/90/100/110/120/130mm

★ Rise: 5 degree

★ Stack Height: 38mm

★ Bolts: Titanium*6

★ Full CNC machined& Sand Blasted with anodized finish.