Campagnolo Record 10 Speed Cassette 13-29

UltraDrive Nickel-chromed finish for steel sprockets 4 Titanium sprockets Light alloy carrier Supplied without lockring 188g The teeth of the Record sprocket set have an Ultra Drive design that integrates the chain and chainwheels of the crankset. This ensures long term fast, precise and consistent shifting. The four largest sprockets are made from Titanium.