Shimano Ultegra R8100 12S 52D Chainring

The Shimano Ultegra R8100 12S 52D chainring has the optimum balance of stiffness, strength, weight. Hollowglide construction reduces weight but maintains strength for better power transfer and faster, more precise front shifting.

Features:
– Use: Road
– Speeds: 12S
– 52 teeth
– Model: Ultegra R8100
– Only compatible with Shimano 36D chainring
– Optimal balance of stiffness, strength, weight
– Made of Aluminium