Replacement 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.
November 4–16: Buy an eligible in-stock Sur-Ron, E Ride Pro or Electro & Co. bike and receive a credit for a free set of tires at your first tire change.Ride it first. Find your terrain. Then choose the tread that fits—street, enduro or knobby. Your tire coupon is added to your order history, ready when you need it.One tire credit per eligible bike purchase. Tires are redeemed later, not shipped with your bike. Installation is not included. Cannot be combined with other discounts. Questions? Contact Radmoto.
