Campagnolo Record 10 Speed 13 to 26 Ultra Drive Titanium Cassette

This is a 10 speed Ultra Drive Titanium cassette with a 13 to 26 tooth range, that enables racers and enthusiasts to reduce weight, without sacrificing performance.
It has an all Titanium set of sprockets on a light Alloy carrier.
It also has the new Ultra Drive tooth profile that contributes to precise and smooth gear changing.
It weighs 156 g.