Clamp Diameter：31.8mm

Steerer Tube Diameter：28.6mm

Length：

±10° 50/60/70/80/90/100/110/120MM
±17° 50/60/70/80/90/100/110/120MM
±25° 60/70/80/90/100/110/120MM
±35° 60/70/80/90/100/110/120MM

Color：Red logo glossy、Black logo matte

Material：7075 aluminum alloy + TORAY Carbon Fiber

For Road Bike Mountain Bicycle

Package list：1* stem