Details
Rugged good looks are just the beginning.
The Radster Trail is an electric off-road bike with the power to do anything, and the range to go anywhere. The 100 Nm motor makes quick work of hills, the 28 mph top speed promises fast-paced fun, and with two frame sizes for a personalized fit, it’s so comfortable that you’ll barely feel like you’re roughing it.
Rider Heights | 4'11"-5'8" (150-173 cm) |
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Bike Weight | 77.5 lb (35.2 kg), 68.5 lb (31.1 kg) with battery removed |
Payload | 370 lb, 290 lb. max rider |
Rear Rack Payload | 55 lb (25 kg) |
Handlebar Height | 44.5" (113.0 cm) |
Reach | 15.2" (386 mm) |
Seat Height | From ground: 30.5" - 37.5" (78.7 - 95.3 cm)/From pedal bottom stroke: 25" - 33" (64 - 84 cm) |
Standover Height | 21" (53.3 cm) |
Stepover Height | 20" (50.8 cm) |
Total Length | 74" (188 cm) |
Wheelbase | 46.6" (118.3 cm) |
Seat Tube Length | 15.0" (380 mm) |
Specs
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. |
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Pedals | Alloy Platform, Boron axle with reflectors, standard 9/16" X 20 TPI threading |
Battery | 15Ah 720 Wh Safe Shield Advanced Semi-Integrated Battery, Samsung 50GB or LG M50LT cells, UL Certified to UL-2271 |
Charger | 48VDC, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets |
Controller/Display | Rad custom color display. See Display section below for details. |
Fork | SR Suntour hydraulic suspension fork, 80mm travel, tapered steerer tube, thru axle |
Stem | 40mm A-head |
Frame | Aluminum |
Tires | Kenda Havok 27.5" X 3.0" with puncture protection and tan sidewall |
Brakes | Tektro Hydraulic Disc E350 |
Saddle | Padded sport saddle with shallow anatomic cut-out and contoured sides |
Crankset | 50T with dual sided chain ring cover, 170mm crank arms |
Seatpost |
Regular: 350 mm x 31.6 mm Large: 400 mm x 31.6 mm |
Handlebars | Aluminum, 710mm wide |
Tape/Grips | Ergonomic rubber comfort grips |
Rear Derailleur | Shimano 8-speed |
Accessories & Extras |
Auto-on feature Front: ~200 lumens LED headlight with built-in reflector Rear: Integrated taillight with brake light and turn signals |
Cassette/Freewheel | 8-speed freewheel 11-34T |
Shifters | Shimano 8-speed thumb shifter |
* Subject to change without notice.
Part Numbers
Option | MPN | Store SKU |
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Fir Green / Large / 27.5-inch | 109-00003 | 210000066668 |
Copper Red / Large / 27.5-inch | 109-00007 |