12S 11-32T Silver Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Showing the single result SAVE 45% SUNSHINE Ultralight Road Bicycle Cassette 11S/12S Freewheel 28T/32T/34T36T Cycling CNC flywheel HyperGlide System £48.50 – £75.99 Select options