Fuel |
Electric |
Electric |
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Motor |
750W brushless geared hub motor, 5:1 planetary gear reduction |
Promovec 50675 Hub Drive |
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Range |
28-50 miles per charge (estimate) |
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Maximum Power |
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250W |
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Maximum Torque |
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54Nm |
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Load Carrying Capacity |
275 lb (124.7 kg) |
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Battery |
589-672 Wh |
Promovec 50791 316Wh |
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Charger |
48V, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets |
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Controller |
Rad Power Bikes frame-integrated controller |
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Display |
Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, clock, and more |
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Frame |
6061 aluminum |
Alloy |
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Stem |
Zoom, 90º angle adjustment, 90 mm length |
Adjustable 90mm |
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Handle Bar |
Custom formed aluminum |
Alloy 680 x 45mm 9 degree Backsweep |
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Fork |
Spring fork, 50 mm travel, with lockout and preload adjustment |
Alloy |
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Seatpost |
350 mm x 27.2 mm |
Alloy 30.9 x 400mm |
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Grip |
Durable imitation leather ergonomic grips |
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Crankset |
46T, 170 mm forged alloy, dual-sided aluminum bashguard |
Prowheel 244 44T 170mm |
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Pedals |
Forged aluminum platform with reflectors, standard 9/16" x 20 TPI threading |
Resin Metro |
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Pedal Assist System |
Intelligent 5 level pedal assist with 12 magnet cadence sensor |
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Chain |
KMC Z7 |
KMC X8 |
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Shifters |
Thumb shifter, 7 speed |
Microshift SL-R758 8-speed |
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Gear |
1 x 7-speed |
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Saddle |
Rad Power Bikes with lifting handle |
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Headset |
Semi-integrated, 1-1/8" straight steerer tube |
Neco H-148 |
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Derailleur Rear |
7-Speed Shimano Altus |
Shimano Acera RD-T3000 8-speed |
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Hub Front |
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KT MH6F |
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Hub Rear |
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Promovec 50675R |
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Spoke |
Rear : 12-gauge stainless steel
Front : 14-gauge stainless steel |
Steel 14 g |
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Cassette |
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Sunrace CSM55 11-32 8-speed |
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Stand |
Heavy-duty aluminum with wide plastic foot |
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Headlamp |
Standard Rad Power Bikes LED headlight |
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Taillamp |
Integrated taillight with brake light |
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