Get to work without all the work
This Retrospec Valen Rev makes your daily commute a breeze. A 55-mile battery range can handle even the longest of commutes. Assisted start technology makes awkward start and stops a thing of the past, and a 20 MPH top speed with extra stable, Fat 20 x 4.0 tires allow you to conquer any terrain on the way to your home, office, or anywhere in between – all while riding in timeless moto-style.
Rev up the rebellion
You’ll feel like a boss when you hop on Valen Rev. Inspired largely by the popular mini bikes of the 60s and 70s, this moto-style e-bike was built with vintage charm, modern e-power, and a renegade attitude. Equipped with the farthest range of our e-bike fleet, Valen Rev will get you where you need to go in style.
Get to know your ride
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20mph
Top speed
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Up to 55 Miles of Range
Highest-range Rev e-bike
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6 Pedal Assist Levels
Propel while pedaling
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750W
Brushless rear hub motor
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48V
Li-ion battery
4” Fat Tires
Conquer any terrain
Features
Quick Access to Controls
Handlebar-mounted LED control panel lets you quickly select your pedal assistance level, from 1-6, and keep track of your charge as you ride.
No More Wobbles
Activate Start Aid and the motor will push the e-bike at 4 mph for momentum at takeoff and no wobbly first pedal strokes.
Twist to Go
Convenient twist throttle puts 750W worth of power at your fingertips.
Durable, Long-Lasting, High Range
Li-ion Battery offers a range of up to 55 miles. Charges within 5-6 hours.
Off-Road Ready
Fat 20x4.0 tires with large tread grip onto chattery terrain for enhanced stability.
Tackle Inclines or Cruise Flats
With a versatile Shimano 7-speed drivetrain.
Best for all terrain
Specifications:
FRAMESET
- Sizes1 size 20"
- MaterialAlloy, 6061 TIG welded, hydroformed tubing
- ForkSteel triple-clamp style (w/integrated handlebar), 28.6mm steerer
WHEELSET
- RimsAlloy 20" x 4.0 Fat, 36H x 13G, single-wall
- HubsF: Alloy bolt-on, R: Hub motor bolt-on, 36H x 13G
- Spokes13G w/brass nipples, black ED finish
- Tires20 x 4.0, S/V
E-POWER SYSTEM
- 48V/750W MotorBrushless rear hub motor, 9-pin connector, MXUS
- 48V/750W BatteryLi-ion + Charger w/US plug, w/power level display.
- Drive Mode, DisplayPAS/twist throttle Right side twist throttle, speed sensor, LCD display panel w/6 assistance levels, w/Start-Aid 6kph (~4mph).
- ControllerYelchm Technology
- 48V/750W rangeUp to 55 miles
DRIVETRAIN
- Rear DerailleurShimano Tourney 7S
- ShifterShimano Tourney Thumb Shifter (push/pull) 7S
- CranksetAlloy 3-piece 170mm x 42T, alum arms, steel chainring
- ChainKMC Z-series 1/2 x 3/32"
- BBCrmo spindle sealed cartridge, 100 x 170mm
- Freewheel/CogShimano 7-speed 14-28 (14-16-18-20-22-24-28)
COMPONENTS
- HeadsetThreaded, steel, 1 1/8" (28.6mm)
- BrakesJAX Mechanical disc Front & Rear, 160mm
- Handlebars650mmW, Integrated w/fork
- GripsMoto w/right side twist throttle
- StemIntegrated w/fork
- SaddleMoto-style SuperSoft Dims: Length: 570mm, Width: 110mm/front - 180mm/rear, Height: 70mm/front - 100mm/Rear
- PedalsAlloy Platform
EXTRAS
ARider Height
BInseam
CTop Tube
- KickstandAlloy chainstay mount
- Light(s)Front + Rear powered by Valen lithium-ion battery charging system
- FendersSteel w/steel stays
- ChaincoverChainring cover
- Bottle CageAlum alloy
- Tools4 pcs: 15mm open/box, 10mm open/box, 5/6mm hex key, cross (Phillips) screwdriver
- Item Weight72 lbs (battery included)
- Recommended Weight Limit250lbs
- Rider LimitSingle Passenger
- CompatibleWith Retrospec Rover Trailers
Sizing:
How to measure my inseam for a bike
Your inseam can help you find the perfect sized bike (measuring it properly is similar to pant inseams but measured a little differently). Here's how they work:
- Stand upright with your feet 6-8" apart.
- Using a tape measure or tailor tape, measure from the bottom of your foot to the top of the inside of your leg.
- Compare your inseam measurement to the standover height of the bike. You should have about an inch of space between your body and the top tube.
| SIZE | HEIGHT RANGE | STANDOVER HEIGHT |
| 20" | 5'-6'4"+ | 30" |