deragliatore posteriore box one 11v portapacchi posteriore allowing quick helmet removal in

allowing quick helmet removal in critical situations

the best choice for all-around cyclists

Display resolution

Shell: Round

um die Sicherheit der Standardhelmkonstruktion bei bestimmten Aufprallarten um mindestens 10 % zu erhöhen

deragliatore posteriore box one 11v portapacchi posteriore allowing quick helmet removal inThe BOX One 11 speed rear derailleur is designed to easily handle cassettes with a wide range of gears while maintaining excellent chain tension. Built with robust 3D forged links, this derailleur can withstand any type of mountain stress. BOX has also integrated its limited slip Tri Pack clutch system to drastically reduce cage bounce and chain slap. Features: Compatible with 46T cassettes Adjustable tri pack clutch system Durable 3D forged links