Skrmod Primary Chain Drive Kit Chain & Sprocket - for E Ride Pro SS S Surron Light Bee X LBX

COMPATIBILITY ⚠️ Please select the option corresponding to the vehicle model to place an order. The sizes are different. - Surron Light Bee X LBX- E Ride Pro SS S BOX INCLUDED 1 x Small Sprocket1 x Large Sprocket1 x Customized Length Chain  UPGRADE ADVANTAGES * SURRON VERSION: An innovative and well-considered Chain Drive, taking into account 🌟lightweight, 🌟stock / widened rear wheels, mud drainage, convenient repair, racing or high-intensity off-road situations.  This set of products provides reliable protection for your races or high-intensity off-road adventures! ✅ CHAIN: Adopting the chain of climbing bicycles, it has the advantages of light weight, small rotational inertia, low heat generation, low noise, and convenient repair. ❓ Why NOT use the commonly seen golden chains of motorcycle/electric bike specifications in the market? It is too heavy, with a large rotational inertia. At high-speed rotation, the impact between the gears and the chain is very strong, which will generat