Renthal 918 Twinwall Handlebar - Black Model_Dririder Nordic V Sports Touring Jacket Exterior diameter: 58 mm

Exterior diameter: 58 mm

- Certified as medical device: EU CA014741 / USA FDA 10048761

or while attached to a motorcycle security chain

525 = chain pitch

Renthal 918 Twinwall Handlebar - Black Model_Dririder Nordic V Sports Touring Jacket Exterior diameter: 58 mmThe Renthal Twinwall motocross handlebar features a patented tube within a tube design borrowed from aircraft design principles to achieve the highest strength possible in a moto handlebar. Twinwall's superior design construction allows it to withstand the hardest hits and biggest get offs without compromise, making it a popular choice to for championship contending athletes worldwide. Since its introduction in 1998, the Twinwall handlebar has helped