The Campagnolo Super Record 11 Speed Cassette offers maximum performance and low noise with no compromise on components. Campy Tech Lab engineers designed Super Record sprockets with double frame on the last two sprocket triplets.
The more solid, lighter frame uses titanium for the 6 larger sprockets.
The Ultra-Shift(TM) teeth design has been upgraded to make shifting faster, with perfect synchronization and to eliminate chain stress.
Top Features of the Campagnolo Super Record 11 Speed Cassette
5 steel and 6 titanium
Nickel-chromed finish for steel sprockets
Light alloy carrier
Light alloy supports for the final two triplets
11x tooth machining
11x light alloy lockring