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Rad Power Bikes

Rad Power RadRunner™ Max Electric Cargo Utility Bike, Top Speed 28mph

Rad Power RadRunner™ Max Electric Cargo Utility Bike, Top Speed 28mph

$2,299.00 USD
$2,299.00 USD
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Shipping calculated at checkout.
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Technical Specifications

It’s a stylish cargo ebike secretly maxed out with superpowers. A Safe Shield battery, hydraulic disc brakes, radar detection, and a 100 Nm torque sensor deliver a ride so smooth and commanding, you’ll never want to ride anything else. Pull off the impossible with a 420 lb. payload and speeds up to 28 mph. 

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Motor 750W Rear Hub, 90 Nm torque
Battery Safe Shield Semi-Integrated Battery (14 Ah), 672 Wh, Certified by ACT to UL 2271
Range Up to 61 miles
Top Speed 28 mph
Weight 82 lbs
Suspension Exsho suspension, 80mm, tapered, thru
Brakes Gemma Hydraulic GA-1000B
Lighting integrated headlight with an ambient light sensor, and auto on/off feature, rear facing turn signals
Water Resistance IPX6 grade water resistant
Frame Aluminum
Handlebar Stem Aluminum, 28" (71.1 cm) wide / 50 mm + 30º (35 mm rise)
What you get when you buy from Casa Bikes
  • 21-DAY NO-HASSLE RETURNS
  • 2-YEAR WORRY-FREE WARRANTY SUPPORT
  • HOME DELIVERY
  • FREE ASSEMBLY
Top Speed: 28 MPH

Accelerate your commute with speeds that keep up with your lifestyle. Capable of reaching up to 28 mph, optimized for both city streets and open paths.
Power: 750W, 90Nm

Conquer hills and headwinds effortlessly with powerful, responsive motor support. Built for performance, the motor delivers strength when you need it most, delivering up to 90 Nm of torque.
Range: Up to 61 miles

Freedom to ride farther, powered by a battery that keeps you moving. Real-world tested range of up to 61 miles depending on assist level and terrain.
Weight: 82 LBS

Strong yet easy to lift and maneuver, perfect for urban living. Crafted from high-grade aluminum alloy frame for durability without extra bulk.

  • Range & Battery Safety Upgrades

    The standard battery is a 48V, 14 Ah (≈ 672 Wh) pack, semi-integrated and secured with a key, giving riders somewhere between 20 to 60+ miles of range depending on load, terrain, and assist level. For users wanting extended travel, there’s an optional Range Extender battery that installs under the rear rack to push that range beyond 120 miles. The battery also features Rad’s Safe Shield technology, which encapsulates cells in a material designed to improve thermal stability and durability.

  • Power, Speed, & Drive Feel

    The RadRunner Max is built around a 750W rear-hub motor that delivers about 90 Nm of torque, enabling strong hill climbing and the ability to haul heavy loads without excessive strain. It includes a torque sensor plus new RideLogic tuning, which smooths out power delivery so acceleration feels more car-like — responsive but controlled. A twist throttle is available too, and the Max offers a 28 mph max in Class 3 mode (with the option to restrict speed for local compliance).

  • Visibility & Smart Features

    A standout feature is the rear-facing radar, built into the taillight, which detects vehicles up to ~100 meters (≈ 330 feet) behind you. The display shows visual warnings, and the taillight will flash to alert both you and drivers of approaching traffic — enhancing situational awareness. The lighting system also includes a dual-mode headlight (high/low beam) with an ambient light sensor, plus rear turn signals for communicating intentions clearly.