Shimano Pro Koryak Di2 Stem 31.8mm 6D

Use: Cross-Country-/All-Mountain
Headlock system for a secure front clamp fixation
3D forged and CNC machined AL-7075 construction
Compatible to SHIMANO Di2 - internal Cable routing
Material: Aluminium AL-7075
Shaft diameter: 1 1/8
Clamping: 31,8mm
Angle: 6°
Color: black
Weight: 108g