ktm7771095104504//Rear sprocket//Z45

7771095104504//Z45//- Manufactured from high-strength 7075-T6 aluminum, the strongest aluminum in the world - Originally developed for the aerospace industry and then adopted by the best rear sprocket manufacturer. - The chain runs smoothly, straigt as a die and true, because it`s ground level to an accuracy of 0.002mm - Free from vibration - therefore the highest power transmission efficiency - Orange anodized with a permanent, organic and environmentally friendly pigment
Manufacturer: KTM