It has respiratory-active Z-liner membrane which is wind and waterproof

0 Position: Front/rear Rim_diameter: 17 Speed_index: (W) > 270 km/h Tire_category: Hypersport Tire_family: Motorcycle & Scooter Tires Tire_load_index: 73

On the back of the aluminum house is cooling fine

both on the road and in terrain

Ventilation: Mesh panels

AFAM Steel Standard Front Sprocket 20611 - 525 20611-15 ktm-1290-super-duke-r-abs-1290-2017-esi2604167 It has respiratory-active Z-liner membraneAFAM Front Processor's produced in a high resistance Steel Alloy and Machined With Precision. The Quality of These Front Sprocks Made AFAM A World Leader for Motorcycle Transmission Parts. Standard Steel Front Procquet of Range Manufacturing and QualityContributes To Transmission Kit Durability Chain_pitch: 525. 0 Front_Prolet_Type: 20611. 0 Front_prove_version: Standard Material: Steel