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QuietKat Fat Tire Electric Mountain Bike, RIDGERUNNER

SKU 21 RDR 10 MGR 19
Save $1,979.00 Save $1,979.00
Original price $7,578.00
Original price $7,578.00 - Original price $7,578.00
Original price $7,578.00
Current price $5,599.00
$5,599.00 - $5,599.00
Current price $5,599.00

Free Shipping on All Orders (3-5 Business Days)

Take any adventure farther with the unmatched power and capability of the RidgeRunner's 1000w ultra-drive motor, massive tires that conquer the roughest terrain, a moto-inspired inverted fork, and the largest battery we've ever created.

  • Powerful motor: The RidgeRunner's 1000w Ultra Mid Drive Motor is a true marvel of engineering - the highest quality, longest-lasting, and most powerful motor available.
  • Increased acceleration: Get up to 1500w of peak power and 160 nm of torque to accelerate up steep inclines like never before.
  • Full suspension frame: 150mm of front suspension travel and 150mm of rear suspension travel from the fire link 4-bar suspension linkage.
  • Advanced brakes: 4-Piston hydraulic brakes inspire confidence when navigating steep descents on rugged terrain.
  • Fat tires for ultimate traction: Fitted with a high quality 26″x4.8″ fat-tire platform. Ideal for a wide variety of technical, off-road terrain, including soft sand and snow plus hardpack trails and rocks. Ability to switch to a 29" standard mountain bike tire set for even more flexibility.
  • Rider flexibility: Flexible to suit all types of riders and available in medium or large 17 or 19-inch frame sizes.


Motor:  Ultra Mid-Drive 1000W 
Battery: 768Wh | 16AH/48V | 12 LBS
Range: Up To 64 Miles
Modes: Eco-Assist, Sport-Assist, Throttle, Walk Assist
Gears: SRAM 9-Speed
Brakes: Tektro 4-Piston Hydraulic Disc
Suspension: Rear - RockShox Monarch RL 150mm | Front - 150mm QK Inverted Air-Suspension Fork
Tires: CST Roly Poly 26” x 4.8”
Weight: 69 lbs
Load Capacity: 300 lbs
Color: Evergreen
Sizes: M | L (GUIDE BELOW)

Rider Height:

  • 5'3"-6'0": MD
  • 6'+: LG