GREHUA Chain Adjuster Tensioner with Roller Spring for Razor E300 Series E300S E325 E325S Version 36+ Electric Scooter Heavy Duty Parts Silver Compatible with Razor Part W13113640079 - GR-E300ZJQ

• FITMENT— Fit for Razor E300 E300S E325 E325S Version 36+ Electric Scooter,Compatible with Razor Part: W13113640079. QUALITY MATERIAL—Made of high quality metal material, anti-compression deformation and anti-aging, not easy to break,strong and durable, can be used for a long time. PACKAGE INCLUDED—1 x Chain Tensioner, 1 x Spring ,1 x Screw , 1 x Nut. FEATURES—Keeping the chain well lubricated and at the correct tension is critical to the life of your sprockets and chain, the chain tensioner acomplishs half of that.long-term use without inspection and adjustment will cause the chain to become loose,it will cause jitter, chain jam or even drop during driving.So need to check and replace your chain adjuster regularly to ensure driving safety. NOTE—Please check as much as possible to the item picture, model and size carefully before purchasing. Or leave us messages for assistance.