Campagnolo Super Record 12-Speed Cassette

If you're looking to upgrade your bike and enjoy a smoother ride, the Super Record 12-Speed cassette by Campagnolo is your ticket. Its thinner sprockets, closer spaces, and same dimensions as the 11-Speed version offer optimal performance for any riding situation. Plus, the 12th sprocket allows for a linear upshift or downshift by a single tooth, up to the seventh gear - so no more clunky gear changes!

But that's not all. The cassette's special tooth design and surface treatment ensure faster, quieter, and more precise shifting. And you'll love the fact that the six larger cogs come in two single-piece steel triplets, which means less energy loss and more power to your pedal stroke. It's also built to last, so you can enjoy a longer lifespan and more miles on the road.