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MSRP | $1,499 | $1,499 | $1,499 |
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Where to Buy | — $1 At | — $1 At | — $1 At |
Category | Long Tail Cargo, E-Bike | Long Tail Cargo, E-Bike | Long Tail Cargo, E-Bike |
Weight | 73.0 lbs | 76.7 lbs | 73.0 lbs |
| Aluminum | Aluminum | Aluminum | |
Fork | Steel | Steel | Steel |
Wheels | Aluminum | Aluminum | Aluminum |
Wheel Size | 26″ | 22″ | 26″ |
Brakes | Mechanical Disc | Mechanical Disc | Mechanical Disc |
| 750W 40Nm hub-drive | hub-drive | 750W 40Nm hub-drive | |
| 672Wh | 672Wh | 672Wh | |
Groupset | Altus, Tourney | Shimano | Altus, Tourney |
Drivetrain | 1 × 7 | 1 × 7 | 1 × 7 |
Brand Site | |||
Summary | The Rad Power Bikes RadWagon Electric Cargo Bike, Rad Power Bikes RadWagon 4, and Rad Power Bikes RadWagon 3 are all aluminum frame long tail cargo e-bikes with mechanical disc brakes. The RadWagon 4 has 22″ aluminum wheels. | ||
Frame | 6061 aluminum Tire Clearance: 2.3" | 6061 aluminum Tire Clearance: 2.3" | 6061 aluminum Tire Clearance: 2.3" |
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Fork | Rigid steel | Rigid steel fork for 22" wheel | Rigid steel |
Bottom Bracket | 68 mmSquare Taper Bottom Bracket | 84 mm | 68 mmSquare Taper Bottom Bracket |
Headset | Semi-integrated, 1-1/8" straight steerer tube | Semi-integrated, 1-1/8" straight steerer tube | Semi-integrated, 1-1/8" straight steerer tube |
Stem | Zoom, 60º angle adjustment, 100 mm length, 88 mm height adjustment | Satori EZ3 AHS toolless adjustable handlebar stem with built in top cap bolt. Reach, height (stack), and handlebar angle adjustment (80 degrees) with press of a button/lever lift. | Zoom, 60º angle adjustment, 100 mm length, 88 mm height adjustment |
Handlebar | Custom formed aluminum | Swept-back, RPB custom | Custom formed aluminum |
Saddle | Velo Plush with lifting handle | Velo Plush with lifting handle | Velo Plush with lifting handle |
Seatpost | Promax, 390 mm x 27.2 mm | Satori telescoping seatpost, Telescoping, max length = 440 mm x 34.9 mm | Promax, 390 mm x 27.2 mm |
Pedals | Wellgo B087 CrMo axle, forged aluminum platform with reflectors, standard 9/16" x 20 TPI threading | Wellgo B087 CrMo axle, forged aluminum platform with reflectors, standard 9/16" x 20 TPI threading | Wellgo B087 CrMo axle, forged aluminum platform with reflectors, standard 9/16" x 20 TPI threading |
Grips | Velo comfort rubber ergo | Velo comfort rubber ergo grips | Velo comfort rubber ergo |
Rear Derailleur | 7-Speed Shimano Altus | 7-speed Shimano | 7-Speed Shimano Altus |
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Crank | 42T, 170 mm ProWheel Pioneer forged alloy, dual-sided aluminum bashguard | 46T chainring; ProWheel Solid 170 mm crank length; square-taper J.I.S.; dual-sided chainring guard | 42T, 170 mm ProWheel Pioneer forged alloy, dual-sided aluminum bashguard |
Shifters | Shimano SL-TX50-7R thumb shifter, 7-speed | Shimano thumb shifter, 7-speed | Shimano SL-TX50-7R thumb shifter, 7-speed |
Cassette | DNP 7-speed freewheel, 11-34T | DNP 7-speed freewheel, 11-34T | DNP 7-speed freewheel, 11-34T |
Chain | KMC Z7 | KMC Z7, 160 Link | KMC Z7 |
Brakes | Tektro Aries (MD-M300) | Tektro Aries (MD-M300) | Tektro Aries (MD-M300) |
Brake Levers | Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell | Aluminum alloy comfort grip levers with motor cutoff switch | Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell |
Rims | Weinmann Goliath, alloy, double wall, 36H | Shinning DB-X50, alloy, double wall, black powder coated, 36 hole | Weinmann Goliath, alloy, double wall, 36H |
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Spokes | 12-gauge stainless steel | 12 gauge, stainless steel | 12-gauge stainless steel |
Tires | Rad Power Bikes by Kenda K-Rad 26" x 2.3", K-Shield puncture-resistant liner | Rad Power Bikes, custom 22" x 3"Manufacturer: VEE Tire Co. | Rad Power Bikes by Kenda K-Rad 26" x 2.3", K-Shield puncture-resistant liner |
Disc Rotors | Tektro 180 mm front and rear | Tektro 180 mm front and rear | Tektro 180 mm front and rear |
Motor | 750W brushless Shengyi direct drive hub motor with regenerative braking, 40 Nm of torque | Geared Hub Motor with 5:1 Planetary Reduction | 750W brushless Shengyi direct drive hub motor with regenerative braking, 40 Nm of torque |
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Battery | 48V, 14 Ah (672 Wh) with Lithium NCA 18650 Samsung 35E cells, rated for 800 charge cycles | 48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles | 48V, 14 Ah (672 Wh) with Lithium NCA 18650 Samsung 35E cells, rated for 800 charge cycles |
Display | Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more | Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more | Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more |
Charger | 48V, 2 Amp Rad Power Bikes smart charger, operates on both 110V and 230V AC power outlets | 48V, 2 Amp Rad Power Bikes smart charger, operates on both 110V and 230V AC power outlets | 48V, 2 Amp Rad Power Bikes smart charger, operates on both 110V and 230V AC power outlets |
Lights | Front: Spanninga PR60 48V with ambient light sensor optionRear: Integrated taillight with brake light | Front: Rad Power Bikes branded standard LED 20 lux (~200 Lumens)Rear: Integrated taillight with brake light indicator functionality | Front: Spanninga PR60 48V with ambient light sensor optionRear: Integrated taillight with brake light |
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Fenders | Included, black plastic front and rear, full coverage | Full coverage front and rear fenders with hardware included | Included, black plastic front and rear, full coverage |
Racks | Front: OptionalRear: Integrated, 120 lbs carrying capacity, 25 mm tubing diameter | 120 lb (54 kg) | Front: OptionalRear: Integrated, 120 lbs carrying capacity, 25 mm tubing diameter |