Ritchey Comp 4Axis Bicycle Stem - BB Black - 31.8 x +/- 6 Degree
3D-Net forged 6061 alloy construction. 4-Axis faceplate with legendary 4-bolt security and diminished linear clamp stress. Bias cut clamp slot for a more secure, pinch-free hold of alloy and carbon steerer tubes Stainless steel taper-head bolts. 42mm stack height. 160 grams.