PRO Koryak Zero Angle Black MTB Stem 31.8Deg

The PRO Koryak Stem is an alloy stem for all-mountain, trail and cross-country mountain biking.

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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 stem
• 3D forged AL 7075 construction
• Headlock system for a secure front clamp fixation
• Angles: -17 and ±6 degrees
• Lengths: 35, 40, 50 and 60mm
• Clamping diameter: 31.8mm
• Weight: from 137g