Shipping Fees:
We provide clear and detailed shipping fees based on the order amount and shipping method:
- Standard Shipping:
- Order Amount Below $29: Shipping Fee - $4.99
- Delivery Time: 3-4 business days
- Free Shipping:
- Order Amount $29 and over: Free 📦
Shipping Info
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 1-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.
| Category | Specification |
|---|---|
| Frame | ROCKBROS 29" Aluminum Alloy Mountain Frame (Disc Brake) |
| Front Fork | Xinsan Upgraded Aluminum Suspension Fork, 140mm travel, 135mm hub spacing, 29" × 38mm tire clearance, aluminum crown and legs, 4mm wall thickness, with rebound, preload, and lockout adjustment; axle-to-crown 520mm, bottom clearance 200mm |
| Handlebar | ROCKBROS 31.8mm Aluminum Flat Bar |
| Stem | ROCKBROS Aluminum Alloy Stem |
| Saddle | ROCKBROS Mountain Saddle |
| Seatpost | Aluminum Alloy Seatpost |
| Shifter | SHIMANO DEORE SL-M6100 |
| Rear Derailleur | SHIMANO DEORE RD-M6100 |
| Cassette | Sunshine 12-Speed, 11–50T |
| Brake | SHIMANO BL-MT200 Hydraulic Disc Brakes |
| Crankset | Haomeng Hollow Integrated Aluminum Alloy Crankset, 34T |
| Rims | Aluminum Alloy Double-Wall, 19mm Height |
| Hubs | Aluminum Alloy Quick-Release Hubs |
| Spokes | 14G Stainless Steel Spokes |
| Tires | CST 29" × 2.2" K1027 |
| Category | Specification |
|---|---|
| Frame | ROCKBROS 29" Aluminum Alloy Mountain Frame (Disc Brake) |
| Front Fork | Xinsan Upgraded Aluminum Suspension Fork, 140mm travel, 135mm hub spacing, 29" × 38mm tire clearance, aluminum crown and legs, 4mm wall thickness, with rebound, preload, and lockout adjustment; axle-to-crown 520mm, bottom clearance 200mm |
| Handlebar | ROCKBROS 31.8mm Aluminum Flat Bar |
| Stem | ROCKBROS Aluminum Alloy Stem |
| Saddle | ROCKBROS Mountain Saddle |
| Seatpost | Aluminum Alloy Seatpost |
| Shifter | SHIMANO DEORE SL-M6100 |
| Rear Derailleur | SHIMANO DEORE RD-M6100 |
| Cassette | Sunshine 12-Speed, 11–50T |
| Brake | SHIMANO BL-MT200 Hydraulic Disc Brakes |
| Crankset | Haomeng Hollow Integrated Aluminum Alloy Crankset, 34T |
| Rims | Aluminum Alloy Double-Wall, 19mm Height |
| Hubs | Aluminum Alloy Quick-Release Hubs |
| Spokes | 14G Stainless Steel Spokes |
| Tires | CST 29" × 2.2" K1027 |
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