LFD pioneer product can be installed inside the rear fork of bike, which is suitable for City bikes, Kids bikes, Folding bikes with full intellectual property rights.
Features
1.National Patent. The shift controller is inside the rear fork, featuring anti-damaged & destruction.
2.Customized service such as customizable sprocket, color, brake type, number of gear holes, etc.
3. The built-in interference system fundamentally solves the problems of out-off gear and engagement.
Completely sealed Maintenance-free
Accurate gear shift
Global patents
Adjustable threshold
Product Specifications
Model No.: LG-N3000-3R
Color: Sliver (Customizable)
Average Weight: 1.1kg
Rear speeds: 3
Gear ratio |Total: 186%
Gear ratio|1: 0.73
Gear ratio|2: 1
Gear ratio|3: 1.36
O.L.D: 135mm
Axle Length: 200mm
Spoke size: #13/#14
Offset: 0.93mm
