The RBSM SPORTS Viper E-gravel Bike is a tough and rugged electric “gravel” bike designed and developed for cycling adventures over hard surfaces, dirt and gravel. Created for electric bike riders who appreciate versatility and performance, the RBSM SPORTS gravel bike will take you anywhere.
“Good vibes and RBSM Sports e-bikes will get you anywhere.”
500W 48V Powerful motor
Max Speed 20 MPH
Max Range 30 miles
9 speed Derailleur
5 level Pedal Assist
27.5″ All-Terrain Tires
Recommended for riders 4’8″ – 6’1″
Weight limit – 220 lbs.
Battery and battery percentage indication
Motor Power indication
Speed indication (incl. running speed, Max. speed and Ave. speed)
Odometer and trip distance
USB connection indicator
Includes: Charger, Tool set, Manual.
Specifications: Dimensions (L × W × H/D): _176 cm × _46 cm × 121.92_ cm (_69.3 in. × _18.11 in. × 48.76_ in.) Weight: _21.5 kg (_47.4 lb.)
Warranty: One year.