2Pcs Performace YFZ 350 Chain Roller Guide Set 8mm0_31 inch For Yamaha Banshee Chain Roller YFZ350 1987-2006 Black

Specification? Chain roller pulley slider complete with heavy duty bearings ready to use Manufactured out of the toughest, most abrasion proof polyurethane you can put on your bike (lowering maintenance and replacement costs). This will be the last intake manifold that you ever purchase for this bike. This chain pulley roller slider is an necessity for wheel guide, which helps the driving system to function well. A more UV color stabilized material is now standard on all our products. This proprietary polyurethane is designed will outlast all oem materials including rubber, plastic and UHMW sliders. Features? Manufacturer Part Number: 20-1000-3 Material: Rubber Inner Diameter: 8mm Size: 25.5mm x 35.0mm/1.00"x1.37" Package: 2PCS Chain Roller as Pictures show