Take your road setup to the next level with the XLC S05 Xtralight 11 speed cassette. Designed for riders who demand fast acceleration, precise indexing, and reduced rotational weight, this cassette delivers a sharp and responsive ride feel across a wide range of conditions.

The Xtralight construction helps minimise rotating mass, improving pick up speed and making sustained climbing more efficient. Precision machined sprockets and optimised tooth profiles ensure clean engagement and consistent shifting performance, even when riding under load. Whether you are racing, training hard, or refining your bike for sportive season, this cassette offers dependable accuracy mile after mile.

Available in both Shimano HG and Campagnolo compatible versions, the S05 integrates seamlessly with your existing 11 speed drivetrain. A broad selection of ratio options allows you to tailor your gearing to suit flat out race blocks, rolling terrain, to fast close ratio cassettes for flat ground.

• 11 speed road cassette
• Available in Shimano HG or Campagnolo compatible versions
• Xtralight design to reduce rotational weight
• Precisely machined sprockets for crisp, accurate shifting
• Optimised tooth profiles for smooth gear transitions
• Durable construction for long term performance
• Weight from 280g
• Multiple tooth range options available
• Speed: 11
• Freehub/driver: Campagnolo or Shimano HG
• Tooth range: Select option