After looking for a solution or some diy on the platform youtub ,i found the video from Rippin moto,and for me was very easy explanation and guide, The back and front sprockets are a good quality material ,Excellent Choice for my E-Ride pro ss 2.0, good solution for my purpose, @vidaenL.A
Wide Tire Chain Spacer Kit for Sur-Ron LBX & E-Ride PRO SS 2.0
Blazen
Perfect
Titanium Rear Axle Locking Nut [M12x1.25]
V.C.
Good shipping
Free Unlimited Return Valid in US.
Tom Douvia
Correct adapter, tight tolerances, solid support
Installed on a Wired Warrior with RST Guide forks. Correct adapter made all the difference — excellent machining, tight tolerances, and proper caliper placement for a large rotor. This is a real upgrade part, not a workaround. Highly recommended.