Rad Power Bikes RadExpand 5 Plus Electric Folding Bike
We’ve taken the classic RadExpand folding bike and enhanced it with all-new tech, impressive range, and a collection of features that make it more comfortable, capable, and unique. Tackle tougher terrain with a hydraulic front suspension fork, and enjoy smoother rides wherever you wander with the all-new torque sensor that responds to the way you ride.
Rider heights:Â 4'10"-5'10"
Bike weight:Â 72.5 lb, 62.5 lb with battery removed
Payload:Â 315 lb (225 lb. max rider)
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Battery
14Ah 672 Wh external battery
Bikes shipped to NYC are compliant with UL 2849 and 2271.
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Charger
48V, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets
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Display
LED display. See Display section below for details.
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Hub Motor
Rear hub 750W
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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Lights
Auto-on feature
Front: LED headlight
Rear: Integrated taillight with brake light
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Pedal Assist
Pedal cadence sensor, 4 PAS Levels, plus a zero assist option
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Range
Estimated 25 - 45 miles per charge
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Throttle
Half twist throttle
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USB Port
No port
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Bell
Yes
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Brake System
Mechanical caliper
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Brake Pads
Semi-Metallic compound
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Brake Rotors
180 mm
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Crank Set
48T with dual-sided chainring guard, 170 mm crank arms
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Derailleur
7-Speed MicroShift RD-M26
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Fenders
Full coverage front and rear fenders
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Fork
Fixed, Rad custom steel 135 mm hub width, 9 mm quick release
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Frame
Aluminum
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Freewheel/Cassette
7-speed freewheel, 14-32T
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Gearing
1x7 speed
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Grips
Ergonomic rubber comfort grips
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Handlebar
Alloy, 27" wide
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Kickstand
Side-mounted, adjustable lean angle
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Pedals
Composite platform, CrMo axle with reflectors, standard 9/16" x 20 TPI threading
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Rear Rack
Integrated, 55 lb (25kg) carrying capacity
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Saddle
Rad Power Bikes with lifting handle
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Seatpost
Aluminum alloy, 390 mm x 27.2 mm
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Seatpost Clamp
31.8 mm diameter
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Shifter
MicroShift TS71-7, 7-speed thumb shifter
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Stem
45 mm length, + 3º rise.
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Tires
CST BFT 20" x 4.0"
Warranty: 2 Years