CHAIN Shimano Ultegra CN-6701 10 Speed Optimised for DURA-ACE 105 Bike

ULTEGRA / DURA-ACE / 105. Shimano 10 speed Chain. Shimano CN-6701. Will Fit 10 Speed Shimano Systems. Chain exceeds BS/ISO Standards. Lightweight 280gram Chain. Optomised for 10 speed Super Narrow hyperglide drivetrains like the.