Polisport chainslider YZ125/250 08-12,YZF250/450 07-08,WR250F 07-12/450F 07-11 (

Polisport chain sliders are perfect replicas of the OEM stock parts, produced in TPU (Thermoplastic polyurethane) to better withstand the friction and abrasion from your bike’s chain. Our chain sliders are produced to be durable and to perfectly fit your dirt bike.