rockbros rainproof bike bag 45km/h Max Speed the motor provides power when

the motor provides power when you need it most

✔️ 40-60 km in pure electric mode

Smart Battery Placement and Efficient Motor

This high-capacity battery supports long-distance rides without frequent recharging

Double zipper top large area opening

rockbros rainproof bike bag 45km/h Max Speed the motor provides power whenSPECIFICATIONS is_customized: Yes Weight: About 180g 276g Type: MTB Road Bike Bicycle Frame Bag Size: About 5L and 8L Origin: Mainland China Name: Bicycle Triangle Front Frame Bag Model Number: AS 017 Bike Bag Material: 600D Nylon Function: Rainproof Function: Easy to clean, Large Capacity, Stable Feature 2: Reflective, Caulking, Triangle, Waterproof Feature: Rainproof, Large Capacity, Durable Colors: Black Brand Name: ROCKBROS Tips: Make sure the