PRO Potence Koryak Long- 60mm - 31-8mm - 0-deg-

Designed to provide you with a better sports’ bicycle experience the PRO Koryak Stem boasts a strong but lightweight 3D forged AL 7075 alloy construction.This makes it ideal for all-mountain, trail and cross-country mountain biking.Available in 35-, 40-, 50- and 60-millimetre versions, with a choice of a -17 or ±6 degree angles.It features Shimano Di2 integration and the shortest version weighs 137-grams. Alloy all-mountain, trail and cross-country stem3D forged AL 7075 constructionHeadlock system for a secure front clamp fixationAngles: -17 and ±6 degreesLengths: 35, 40, 50 and 60mmClamping diameter: 31.8mmWeight: from 137g