










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.

The Himiway D7 Pro is a high-performance softail electric mountain bike engineered for hardcore off-road enthusiasts, backcountry hunters, and heavy-duty riders. Widely known as the "monster truck" of e-bikes, it delivers unstoppable mountain performance, combining industry-leading power with sophisticated full suspension to conquer the most unforgiving trails on earth.
Whether you're plowing through deep snow, carving through soft sand, or navigating deeply rutted mountain passes, the D7 Pro keeps you comfortably in control. It features the industry's widest 26" x 4.8" CST super fat tires for unmatched grip, paired with an advanced four-bar linkage rear suspension and a massive 150mm DASH-AIR-20 inverted front fork. This premium softail setup specializes in absorbing aggressive upward forces and jarring impacts, dramatically reducing rider fatigue on extreme terrain.
At its core lies a beastly Bafang 1000W Mid-Drive Motor (peaking at 1300W). Driven by a highly responsive torque sensor and delivering a jaw-dropping 160Nm of torque, this bike provides explosive acceleration and effortlessly scales the steepest mountain slopes. It is fueled by an integrated, high-capacity 960Wh Samsung/LG battery, providing up to 80 miles of pedal-assist range to keep you exploring deeper into the wilderness.
Built incredibly robust with a 400 lb payload capacity, the D7 Pro is highly favored by taller and heavier riders (comfortably fitting riders from 5'4" to 6'4"+). It utilizes a precision 10-speed Shimano gear shift system to optimize your battery range and climbing efficiency, while 180mm hydraulic disc brakes guarantee fade-free stopping power on steep, loose descents. Complete with a pressure-relief Selle Royal saddle and a professional thumb throttle, the D7 Pro is uncompromising in both extreme durability and comfort.
Best For:
Why Choose the D7 Pro?
The Himiway D7 Pro is a high-performance softail electric mountain bike engineered for hardcore off-road enthusiasts, backcountry hunters, and heavy-duty riders. Widely known as the "monster truck" of e-bikes, it delivers unstoppable mountain performance, combining industry-leading power with sophisticated full suspension to conquer the most unforgiving trails on earth.
Whether you're plowing through deep snow, carving through soft sand, or navigating deeply rutted mountain passes, the D7 Pro keeps you comfortably in control. It features the industry's widest 26" x 4.8" CST super fat tires for unmatched grip, paired with an advanced four-bar linkage rear suspension and a massive 150mm DASH-AIR-20 inverted front fork. This premium softail setup specializes in absorbing aggressive upward forces and jarring impacts, dramatically reducing rider fatigue on extreme terrain.
At its core lies a beastly Bafang 1000W Mid-Drive Motor (peaking at 1300W). Driven by a highly responsive torque sensor and delivering a jaw-dropping 160Nm of torque, this bike provides explosive acceleration and effortlessly scales the steepest mountain slopes. It is fueled by an integrated, high-capacity 960Wh Samsung/LG battery, providing up to 80 miles of pedal-assist range to keep you exploring deeper into the wilderness.
Built incredibly robust with a 400 lb payload capacity, the D7 Pro is highly favored by taller and heavier riders (comfortably fitting riders from 5'4" to 6'4"+). It utilizes a precision 10-speed Shimano gear shift system to optimize your battery range and climbing efficiency, while 180mm hydraulic disc brakes guarantee fade-free stopping power on steep, loose descents. Complete with a pressure-relief Selle Royal saddle and a professional thumb throttle, the D7 Pro is uncompromising in both extreme durability and comfort.
Best For:
Why Choose the D7 Pro?
FAQ