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- Free Shipping:📦
Shipping Info
- US Warehouse In-stock: 3–4 business days
- 🌍International Shipping (if US out of stock): 7–10 business days
🚲 Bicycle Shipping
Delivery Times:
- Standard: 40–60 business days
- Expedited: 18–20 business days
Shipping Fees:
- Small Bikes: $20 (Standard) | $70 (Expedited)
- Large Bikes: $100 (Standard) | $250 (Expedited)
No extra taxes. Choose the option that works best for you.
We offer a 30-day hassle-free return and exchange policy starting from the date you receive your item. To be eligible, products must be unworn, unused, with tags attached, in original packaging, and accompanied by proof of purchase. If the item is defective, damaged, or incorrect, we cover the return shipping cost; for size or personal preference returns, the customer is responsible for shipping fees. Please inspect your order within 72 hours and contact us for any issues. EU customers have a 14-day no-questions-asked return right. Refunds will be processed within 10 business days after we receive and inspect your return. Please contact customer service before returning items and send returns to the designated address; unauthorized returns will not be accepted. For questions, email service@rockbrosbike.us.
At ROCKBROS, we offer a worry-free 2-year warranty to ensure your satisfaction. Whether it's a defect or product issue, simply reach out to us at service@rockbrosbike.us with your order details. We'll handle the rest to make sure your experience is smooth and hassle-free.

Product FEATURES
Specification
| Category | Details |
|---|---|
| Frame | ROCKBROS 20-inch folding frame, Chromoly steel |
| Front Fork | High-strength carbon steel fork |
| Handlebar | Aluminum alloy flat handlebar |
| Stem | Foldable aluminum alloy stem |
| Saddle | ROCKBROS saddle |
| Seat Post | Aluminum alloy seat post |
| Shifter | Shimano SL-M315 |
| Rear Derailleur | Shimano RD-M310 |
| Freewheel | 8-speed cassette 11–32T |
| Brakes | Mechanical disc brakes with cable |
| Chainring / Crankset | Aluminum alloy crankset 32×52T |
| Rims | Aluminum alloy double-wall rims |
| Hubs | Aluminum alloy bearing quick-release hubs |
| Spokes | 14G medium carbon steel with brass nipples |
| Crank Arms | Aluminum alloy |
| Tires | KENDA 20×1.50" puncture-resistant, F/V (Presta valve) |
| Chain | 8-speed chain |
| Weight | Approx. 12 kg |
| Frame Size | 20 inch |
| Tire Width | 22 mm |
| Rim Height | 24 mm |
| Handlebar Height (from ground) | 97–107 cm |
| Saddle Height (from ground) | 72–97 cm |
Specification
| Category | Details |
|---|---|
| Frame | ROCKBROS 20-inch folding frame, Chromoly steel |
| Front Fork | High-strength carbon steel fork |
| Handlebar | Aluminum alloy flat handlebar |
| Stem | Foldable aluminum alloy stem |
| Saddle | ROCKBROS saddle |
| Seat Post | Aluminum alloy seat post |
| Shifter | Shimano SL-M315 |
| Rear Derailleur | Shimano RD-M310 |
| Freewheel | 8-speed cassette 11–32T |
| Brakes | Mechanical disc brakes with cable |
| Chainring / Crankset | Aluminum alloy crankset 32×52T |
| Rims | Aluminum alloy double-wall rims |
| Hubs | Aluminum alloy bearing quick-release hubs |
| Spokes | 14G medium carbon steel with brass nipples |
| Crank Arms | Aluminum alloy |
| Tires | KENDA 20×1.50" puncture-resistant, F/V (Presta valve) |
| Chain | 8-speed chain |
| Weight | Approx. 12 kg |
| Frame Size | 20 inch |
| Tire Width | 22 mm |
| Rim Height | 24 mm |
| Handlebar Height (from ground) | 97–107 cm |
| Saddle Height (from ground) | 72–97 cm |


