Product Name; Lock step

Weight: 283g / pair

Material: aluminum alloy

Axis: 14mm chrome molybdenum steel

Locking piece: self locking piece, about 67g / pair

Size: 89 * 96mm

Net weight of box: About 55g

Box size: 148mm * 108mm * 58mm

Characteristic:

1. Integrated aluminum alloy, sealed bearing, easy locking and unlocking

2. Pedal: wide contact area to realize efficient power transportation

3. Seal the bearing, protect the axis, avoid rain and dust, and prolong the service life