Parameter:
1. Weight: about 338 grams
2. Size: 33.9x600mm
3. Material: aluminum alloy
4. Scope of application: folding bicycle
5. Bearing weight: less than 80 kg
Features:
1. Aluminum alloy forging, light and practical
2. Exquisite workmanship, beautiful and cool
4. The balance chuck can steplessly adjust the inclination of the seat cushion
5. The fixture adopts a special tubular design, with higher strength
6. Plum blossom-shaped pipe, light and strong
7. Easy to install and durable
