The Shimano 11 Speed inner 39 Tooth Dura-Ace FC-R9100 chainring matches the rest of the Dura-Ace groupset and gives you the best shifting performance

Item Number Y42U98020

Naturally odour resistant

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—Synthetic suede palms add protection and grip

3984 pas thermal wool socks navy Season_ All Year The Shimano 11 Speed innerThe Thermal Wool Socks are made for autumn and early spring weather. A terry structured footbed and toecap provide the extra warmth needed during the colder months. The Merino Wool retains its insulating properties even when wet. A nylon reinforcement on the heel and toes avoids holes and loose threads. Produced in a L shaped construction that minimises extra fabric in the shoe, and the right left fitted toe box provides a snug fit. Antimicrobial