Description
Tray Shimano ultegra fc-r8000 39T 110 bcd 2x11v aluminium
Shimano Ultegra FC-R8000 chainring with high quality construction designed for hollow racing to save weight and increase rigidity for optimal power transfer. New tooth design for smoother shifting. Shimano recommends these 3 setups for optimal performance: 50-34 52-36 53-39 Details: New 4-spoke design for weight savings without sacrificing stiffness Ultegra FC-R8000 range Material: Aluminum Hollowglide: yes 4-spoke 110mm center distance 2x11 speed compatible
