6D ATB-1 Attack Full Face Enduro / Down Hill Helmet – Large – Black & White Mount Type_Clamp-on Campagnolo part code: EC-SR500EPS

Campagnolo part code: EC-SR500EPS

Material: 3K carbon fibers with aluminum cooling system

vivid indexing provides a constant amount of shift lever force across all 10 sprockets

Tubeless setups can run at lower air pressures

6D ATB-1 Attack Full Face Enduro / Down Hill Helmet – Large – Black & White Mount Type_Clamp-on Campagnolo part code: EC-SR500EPS6D ATB 1 Attack Full Face Enduro Down Hill Helmet Large Black & White The all new ATB 1 bike helmet from 6D is the latest technology in bicycle helmets. The demand for a superior head protection has never been greater and 6D's exclusive Omni Directional Suspension (ODS) system provides just that, superior head protection when you need it. Designed to mitigate critical angular acceleration force and low threshold impact energy, while maintaining all of