Welcome to our shop The following is the specific introduction of this folding: Material: carbon steel material Propulsion mode: chain Load capacity: 150kg Pedal type: beaded pedal Braking system: dual disc brakes Frame type: soft tail frame Front fork type: spring fork (low gear without damping) Brake type: front and rear mechanical disc brakes Configuration level: standard Folding bike, the whole car is made of light-weight high-carbon steel materials, mountain-level wide wheels, strengthened load-bearing, adopts positioning transmission group, more precise transmission, smoother operation, wheels are made of aluminum alloy wear-resistant integrated wheels, high-quality rubber tires, non-slip, Wear-resistant, wind-breaking, stab-resistant, high-end, can reduce wind resistance, enhance grip, enhance load-bearing, and adapt to multiple sections. The seat is made of high-quality sponge seat, which is soft and more comfortable. The mechanical disc brake system makes the brakes sensitive and safer to ride. The rubber and plastic composite grips make the ride more firm. The goods in our shop are in stock, you can place an order directly, and it will be delivered in 1-3 days. Response time 9:00 am-20:00 pm. Orders placed before 16:00 can be shipped on the same day. If there is any quality problem on delivery, our shop will replace and compensate you in time. You can place an order by yourself. If you have any questions, you can consult the customer service. Your inquiry is welcome. Thank you for your support and love.