CS-R7100 sprocket, 11T C, built in spacer type is product number 3 in the attached imageGenuine Shimano replacement partShimano CS-R7100 sprocket, 11T C, built in spacer typeSKU: Y0RR9801T£7.99PriceQuantity*Add to CartDeliveryThis item ships from our UK distributor. Standard delivery: 3-5 working days.
