Shimano CS-R8000 Ultegra 11-speed Road Bike Cassette Sprocket 11-28/30/32 /12-25
£57.89
Shimano’s Ultegra range is race focused, but at a more affordable price than the top-tier Dura-Ace line. To keep the weight down aluminium is used to rivet the largest three sprockets and a fibre-reinforced composite the next largest two.
