9% elastane

Easy to install with supplied mounting kit

They have reflective seams at the bottom of the leg

Profile and Size Match Your Bike's Original Screen Length (mm): 458 Width (mm): 368 Height (mm): 190 Color: Clear Crank Lenght (mm): Null Crank Material: Null Windshield Type: Original

ASpect_ratio: 80 Position: REAR RIM_DIAMeter: 18 Speed_index: s <180 km / h tire_category: Classic / Urban (Bias & Cross Ply) Tire_Family: Motorcycle & Scooter Tire_Load_index: 58

JT Chain Kit 420HDR 13/50 Reinforced - Standard Rear Sprocket 4840184 tm-racing-smx-450-450-2010-esi8513764 9% elastaneFor Some Vehicles, The Chain Set May Look Different Because The Components Are Not The Same. There are different types of assemblies. Please read the list of components before ordering the chain set to make sure it is compatible with your vehicle. Perfect Drive for Your Motor Bike: The JT Chain Set With 420hdr Chain The JT Chain Set is the Ideal Choice for Motorcyclists Who Value Quality, Durability and Optimal Performance. With a high quality 420hdr