Details
You’ve never had a commute this good.
The Radster Road isn’t just the best commuter bike, it’s the perfect commuter bike. It can get you up to 28 mph when you’re running late, give you enough range to cover your entire town, and keep you feeling great for hours — thanks to two ergonomic frame options that prioritize rider comfort. And the best part? It’s just as fun and capable when the weekend rolls around.
Safety certified
Both the electrical system and the batteries on this model are UL Certified to UL-2849 and UL-2271.
To set a new standard for ebike safety, the Safe Shield Battery features thermal-resistant technology, which means that each cell is encapsulated by a unique heat-absorbing resin designed to prevent an accident from escalating.
All eyes on you
All 2024 models feature a bright 200 lumen headlight for safer night riding and rear-facing turn signals that let cars, pedestrians, and fellow cyclists know your next move.
Ride rain or shine
Our 2024 models are built to handle the rain. With industry-leading IPX6 weather-protection, they can withstand high-pressure, heavy water splashes. And for added safety, they’re equipped with hydraulic disc brakes to ensure all-weather stopping ability.
Reliability on wheels
Keep the ride going. This model features a thru axle to ensure a strong, safe, and secure wheel system.
Specs
Battery | 15Ah 720 Wh Safe Shield Advanced Semi-Integrated Battery, Samsung 50GB or LG M50LT cells, UL Certified to UL-2271 |
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Display | Rad custom color display |
Pedal Assist | Torque sensor, 5 PAS Levels, plus a zero assist option |
USB Ports | One USB-C port, located on remote |
Charger | 48VDC, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets |
Hub Motor |
Rear hub 750W, 100 Nm torque Stated wattage is the manufacturer’s rated power capacity. Actual power-to-ground wattage is under 750W to ensure ebike regulatory compliance and may vary depending on riding conditions. |
Range | Estimated 25-65 miles per charge |
Class | Class switchable 1 to 3. Ships in Class 2 status. |
Lights |
Auto-on feature Front: 200 lumens LED headlight with built-in reflector Rear: Integrated taillight with brake light and turn signals |
Throttle | Half twist throttle |
Bell | Yes |
Brake Rotors | 180 mm x 1.8 mm |
Fenders | Full coverage aluminum alloy fenders with chain guard |
Freewheel/Cassette | 8-speed freewheel 11-34T |
Handlebar | Aluminum, 710 mm wide |
Rear Rack | Integrated, 55 lb (25 kg) carrying capacity |
Seatpost Clamp | 38.1 mm |
Tires | Kenda Kwick Series 29" X 2.2" with Puncture Protection and reflective strip |
Brake System | Tektro Hydraulic Disc E350 |
Crank Set | 50T with dual sided chain ring cover, 170 mm crank arms |
Fork | SR Suntour hydraulic suspension fork, 80mm travel, tapered steerer tube, thru axle |
Gearing | 1x8 speed |
Kickstand | Side mounted, adjustable angle kickstand |
Saddle | Padded sport saddle with shallow anatomic cut-out and contoured sides |
Shifter | Shimano 8-speed thumb shifter |
Brake Pads | Tektro Semi Metallic P20.11 |
Derailleur | Shimano 8-speed |
Frame | Aluminum |
Grips | Ergonomic rubber comfort gri |
Pedals | Alloy Platform, Boron axle with reflectors, standard 9/16" X 20 TPI threading |
Seatpost |
Regular: 350 mm x 31.6 mm Large: 400 mm x 31.6 mm |
Stem | 70 mm A-head |
* Subject to change without notice.
Part Numbers
Option | MPN | Store SKU |
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Bay Blue / Regular | 109-00002 | 210000152100 |
Bay Blue / Large | 109-00004 | 210000152102 |
Lunar White / Regular | 109-00006 | 210000152104 |
Lunar White / Large | 109-00008 | 210000152106 |