Primary Drive Sealed X-Ring Replacement 420 Chain | Surron Ultra Bee Handlebars CR16-XR650L/400R/600R/16-R-S-17-45MM (this spacer use on

CR16-XR650L/400R/600R/16-R-S-17-45MM (this spacer use on rear sprocket side)

Weight: 15 lbs

Fully foldable for convenient mounting

Turn your Light Bee X into a supermoto machine with our genuine Surron supermoto wheel kit

Support it with a GritShift aluminum footpeg support brace

Primary Drive Sealed X-Ring Replacement 420 Chain | Surron Ultra Bee Handlebars CR16-XR650L/400R/600R/16-R-S-17-45MM (this spacer use onReplacement Sealed X ring Chain for DirtyBike 420 Primary Chain Drive System Sealed X ring chain minimizes drag by using X Rings instead of O rings to provide a long lasting drive system. Direct replacement for all DirtyBike Ultra Bee 420 primary belt to chain conversion kits.