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Ofertas de Hoy

2025 Rad Power Bikes

RadExpand 5

Precio del fabricante

1599 US$(1395 €)
Peso28,4 kg  
MarcoAluminio
SuspensiónRígido
TenedorAcero
Ruedas20″ Aluminio
transmisión1 × 7
grupomicroSHIFT M26
Motor750W hub-drive
Batería672Wh
FrenosDisco mecánico
Ver en radpowerbikes.comMás información sobre Rad Power Bikes
Donde comprar
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Comparación superior
Perspectivas
Engranaje

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

33 km/h

RadExpand 5

35 km/h

Similar Bikes

Highest gear

(descending)

Dimensionamiento
One Size

147cm – 178cm

Notas de ajuste del ciclista

None yet.

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Reseñas
Electric Bike Report
Rad Power Bikes RadExpand 5 Plus Review

ene 2025 · Patrick Brady

A compact folding e-bike that has range for days and the upgrades fans had been asking for. There's a lot of fun to be had on the back of Rad's latest folder. The RadExpand 5 Plus we've been reviewing for several weeks now is a whole lot of what people want in a folder: its

Máximos
  • We got over 80 miles (and 7 hours) of ride time on a single charge thanks to the efficient 720Wh battery.

  • It has worthy upgrades of a ‘plus’ model: suspension fork, better brakes, new display, etc.

  • Pedal assist felt much more like natural pedaling than previous models largely due to the newly added torque sensor motor activation.

  • We think the bike would be a great option for RV’ers or those with limited space as the Radexpand folds up in just a few easy steps.

  • We love the enhanced fire safety with Rad Power’s new Safe Shield Battery, which features individual fire barriers for each cell, effectively preventing battery fire “runoff” and providing peace of mind.

  • Venture from the campground to the city with perks like integrated turn signals, front and rear lighting, fenders, and a rear rack, making it a practical choice for daily rides.

  • We found the RadExpand 5 Plus to climb hills well thanks to its 750W motor with 64 Nm of torque.

Mínimos
  • The estimated range on the display isn’t particularly accurate. We encourage switching it to the percentage readout instead.

  • We found the kickstand placement to be a slight irritation as the heel of our foot would randomly hit it on our rides (size 11 shoes and up).

Leer reseña

Electric Bike Review
Rad Power Bikes RadExpand 5 Plus E-Bike Review, 2024

sept 2024

Price: $2099.00 | Model Year: 2024 | The 720Wh SafeShield battery is a big step up in quality over the 672Wh battery found in the RadExpand 5. It is certified to UL 2271, and features a polymer that encases the cells for even greater safety. This is one of the best batteries on the market from a safety standpoint.

Observaciones
  • The 720Wh SafeShield battery is a big step up in quality over the 672Wh battery found in the RadExpand 5. It is certified to UL 2271, and features a polymer that encases the cells for even greater safety. This is one of the best batteries on the market from a safety standpoint.

  • The brakes are Gemma hydraulic disc brakes with 180mm rotors, which are a notable improvement over the mechanical disc brakes found on the RadExpand 5.

  • By swapping the cadence sensor for a torque sensor, riders will enjoy immediate power the moment they step on a pedal and they will be able to adjust their speed simply by how hard they pedal.

  • Pedals now fold, saving space for when storing in a small space. See Latest Price

Leer reseña

Outdoor Gear Lab
Rad Power RadExpand 5

oct 2022 · Ross Robinson

Looking for a folding e-bike that fits the city streets just as well as it tackles trails on your off-road weekend adventures? The Rad Power RadExpand 5...

Máximos
  • Adventure-ready

  • Excellent range

  • Rugged

  • Top-notch control and handling

  • Stable

  • Comes with useful features

Mínimos
  • Not for tall riders

  • Fairly heavy

  • More involved assembly

  • Mediocre display and controls

Leer reseña

Geometría
Especificaciones
Construir
Marco

Aluminum

Liquidación de neumáticos4"

ColoresWhite; Black

Tenedor

Fixed, Rad custom steel 135 mm hub width, 9 mm quick release, Please note that the Expand 5 may come with a front wheel that features a bolt on axle or quick release

Pedalier

100 mm shell, 164 mm spindle

Auriculares

Semi-integrated, 1-1/8" straight steerer tube

Provenir

45 mm length, + 3º rise.

Manillar

Alloy, 27" wide

Sillín

Rad Power Bikes with lifting handle

tija de sillín

Aluminum alloy, 390 mm x 27.2 mm

TipoRígido

pedales

Composite platform, CrMo axle with reflectors, standard 9/16" x 20 TPI threading

Puños

Ergonomic rubber comfort grips

grupo
Cambio trasero

7-Speed MicroShift RD-M26

Manivela

48T with dual-sided chainring guard, 170 mm crank arms

cambiadores

MicroShift TS71-7, 7-speed thumb shifter

Casete

7-speed freewheel, 14-32T

Cadena

KMC Z7, 124 links

Frenos

Mechanical caliper

TipoDisco mecánico

Las palancas de freno

Rad Power Bikes approved aluminum alloy levers with motor cutoff switch.

Ruedas
llantas

Aluminum alloy, 36 hole, Rim width: 60mm

radios

12-gauge stainless steel, black

Llantas

CST BFT 20" x 4.0"

Rotores de disco

180 mm

Componentes eléctricos
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.

Batería

14Ah 672 Wh external battery, tested by ACT compliant to UL 2271

Pantalla

LED display. See Display section below for details.

Cargador

48V, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets

Accesorios
Luces

Auto-on feature, Front: LED headlight, Rear: Integrated taillight with brake light

Guardabarros

Full coverage front and rear fenders

Portabultos

Integrated, 55 lb (25kg) carrying capacity

Timbre

Yes

Notas del ciclista
Los pasajeros también vieron

First added 14 de mayo

Last updated 18 de octubre

Not listed for 238 days