Rk BL420MRU-130 420 MRU U-Ring Chain - 130 Link - Black Scale suspension-shocks-struts-components-shock-rebuild-kits Freeze protection down to -30F

Freeze protection down to -30F (-34

Designed as a direct OEM replacement

Hard polymer knuckle protection system for superior impact and abrasion resistance

no matter the weather

Better straight line traction as well as braking and cornering traction makes for an excellent handling tire

Rk BL420MRU-130 420 MRU U-Ring Chain - 130 Link - Black Scale suspension-shocks-struts-components-shock-rebuild-kits Freeze protection down to -30FChain Application: Street Chain Length: 130 Chain Type: 420 Marketing Color: Black MRU chains utilize RK's proprietary Ultra Thin Seal U Rings which allows the thickness of the seal to be less than 50% of the most common O ring seal. MRU features 4 times longer chain life and will require less chain adjustments than comparable non sealed 420 chains. Lightweight, low friction, sealed, U Ring 420 pitch chain perfect for Honda Monkey and Honda Grom.