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
🚲 Bicycle Shipping
Delivery Times:
Shipping Fees:
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.
| Tipo | Entrenador de bicicleta inteligente de transmisión directa |
| Estructura | Forma de X plegable |
| Dimensiones (extendido) | 520 * 699 * 510 mm |
| Dimensiones (plegado) | 300 * 257 * 510 mm |
| Peso neto | 15.2 kg (con piñón de cassette) |
| Requisitos eléctricos | 48 V/1.25 A (compatible con modo sin conexión) |
| Potencia máxima | 2200 W |
| Imán | 50 imanes de neodimio + 45 conjuntos de electroimanes |
| Potencia de salida (40 km/h) | 1600 W |
| Precisión | ±1% |
| Calibración | No requiere calibración |
| Inclinación máxima | 15% |
| Simulación de descenso | √ (Solo modo enchufado) |
| Par máximo | 60 N.m |
| Fuerza de frenado máxima | 176 N |
| Comunicación inalámbrica | Bluetooth FTMS y ANT+FE-C |
| Tipo | Entrenador de bicicleta inteligente de transmisión directa |
| Estructura | Forma de X plegable |
| Dimensiones (extendido) | 520 * 699 * 510 mm |
| Dimensiones (plegado) | 300 * 257 * 510 mm |
| Peso neto | 15.2 kg (con piñón de cassette) |
| Requisitos eléctricos | 48 V/1.25 A (compatible con modo sin conexión) |
| Potencia máxima | 2200 W |
| Imán | 50 imanes de neodimio + 45 conjuntos de electroimanes |
| Potencia de salida (40 km/h) | 1600 W |
| Precisión | ±1% |
| Calibración | No requiere calibración |
| Inclinación máxima | 15% |
| Simulación de descenso | √ (Solo modo enchufado) |
| Par máximo | 60 N.m |
| Fuerza de frenado máxima | 176 N |
| Comunicación inalámbrica | Bluetooth FTMS y ANT+FE-C |
FAQ
How to Choose Bike Fenders for Spring Rain | Full vs Clip-On Mudguards Guide
This guide explains how to choose the right bike fenders for wet spring riding. It compares full-coverage vs clip-on mudguards, materials, installation, and real-world performance, helping riders s...
How to Choose a Waterproof Bicycle Bag: A Complete Guide to Waterproof Ratings and Ease of Cleaning
This guide explains how to choose the best waterproof bike bag based on waterproof levels, cleaning and maintenance, and installation tips, featuring ROCKBROS’ top options for city commuting and lo...
How to Choose a Bike Bell: Safety, Sound & Practical Tips
Bike bells may be small, but they play a big role in safe and polite city riding. This guide explains why bike bells matter, how different materials affect sound, and how to choose the right ROCKBR...
