Deragliatore Posteriore Box One 11 Speed city bike 5" tapered steerer

5" tapered steerer

to meet the needs of those who care about the environment but at the same time seek performance and comfort at a competitive price

chin curtain and breath deflector

Protezione catena Hebie Chainbar

Deragliatore Posteriore Box One 11 Speed city bike 5" tapered steererThe 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