VG SPORTS Bicycle Lightweight Wear -Resistant Flywheel 10 Speed Mountains 11-42T MOMAX Supports USB full speed port

Supports USB full speed port at up to 2M baud rate

Dimensions: Low speaker cabinet: 162 x 226 x 206mm

easy to do yourself

More flexible than the built-in camera: Small

VG SPORTS Bicycle Lightweight Wear -Resistant Flywheel 10 Speed Mountains 11-42T MOMAX Supports USB full speed port1. Easy to install, not easy to rust 2. CNC precision machining, high hardness, wear resistant and durable 3. Smooth speed change, one piece molding 4. Using high strength aluminum alloy to reduce weight, improve strength and rigidity, strong force, not easy to break 5. All the arc transitions between the positive and negative teeth are connected to avoid sediment accumulation 6. Vacuum plating, anti oxidation, vacuum plating forms a special