1. Aluminum Alloy Motorcycle Chain Adjuster Rear Block Wheel Hub Spacer For Electric Dirt Bikes Quick Installation

Features: Specially designed for electric motorcycles, it accurately suitable for rear wheel structure, with installation hole positions and size errors of less than 0.1mm. Not additional modifications are required, and the adjustment components can be directly replaced, ensuring a perfectly fit without looseness. ​
Crafted from aluminum alloy, with surfaces anodized treatments. Resistant to impacts and wear, it is also resistant to bumps and stone impacts on road roads and is not easily deformed, doubling its service life. ​
The knob adjustment design eliminates the need for complex tools. By rotating the adjustment nut with single hand, the chain can be quickly tightened or loosened. The scale markings are extremely clear, and the tightness of the chain is visible. ​
Builtin double locking structure, automatically locks when adjusted in place, and will not shifts even under high-intensity bumps during road driving. Tested to maintain proper tension of the chain under extreme road conditions such as continuous speed bumps and road flying slopes. ​
Lightweight design reduces weight by 30% compared to original parts, reduces rear wheel burden, and accelerates more sensitively.

Specifications: Component:Aluminum Alloy
Color:Red, Silver, Black, Blue, Yellow, 1

Package Includes: 2Pcs Chain Adjuster

note: Please allow 1mm errors due to manual measurement.
Due to the differences between different monitors, the picture may not reflect the actual color of the item.