Modulus Carbon Rim Optie:DUO Brand Modulus Carbon Felge 20", Disc-Brake Toray High Modulus Carbon Fiber X-Guard tires have as much

X-Guard tires have as much as 40 percent more cut resistance when compared to conventional tires

8mm / 300mm

A tight and consistent 13-tooth gap between chainrings makes for accurate and dependable shifting

9s - Cable pull Ratio: 1:1

6 tube patches

Modulus Carbon Rim Optie:DUO Brand Modulus Carbon Felge 20", Disc-Brake Toray High Modulus Carbon Fiber X-Guard tires have as muchBuilt with Toray High Modulus Carbon fiber (one piece construction) Directional fiber orientation delivers stiff and responsive performance Low 30mm profile prevents side drag 30mm width 36 hole 14 gauge Shrader valve Nylon rim strip included ERD: 366mm Weight: 10. 8 oz ONLY FOR BMX RACING