UL2849 Certified

Napa Rev Fitness Hybrid Electric Bike

$1,399.99 Regular price

Starting at $127/mo with . See if you qualify

Pay 4 interest-free payments of $350 with

Made for every adventurer’s everyday adventures, this jack-of-all-trades hybrid ebike is sporty, sleek, and fits perfectly into any lifestyle. Whether you’re out on a commute, leisure ride, or weekend workout, you can take the long way home with a powerful 500W motor and 48V/500Wh battery that offers a long range of up to 52 miles per charge. Experience smooth speed boosts with torque sensor, 6 Pedal Assist levels, and assisted speeds up to 28mph. This electric bike has a durable yet agile frame that’s available in a wide range of sizes to accommodate nearly any rider, and its padded saddle and commuter tires with puncture protection keep every ride comfortable. With near-universal adaptability, you can easily add on a trailer, fenders, rear rack, or anything that’ll make your ebike feel more “you.”

Starting at $127/mo with . See if you qualify

Pay 4 interest-free payments of $350 with

Motor & Battery
47CM - M
Keep your e-bike safe with a foldable bike lock
Fortitude Folding Bike Lock With Carrier - 5mm
Color —
The delivery date is estimated based on carrier guidance. Actual delivery time may vary and is not guaranteed by Retrospec or the carrier.
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Cheers to new adventures

Get to know your ride
Napa Rev Hybrid/Fitness Electric Bike | Matte Boulder


Top assisted speed

Up to 52-Mile Range

High-range Rev ebike

6 Pedal Assist Levels

Propel while pedaling

Torque Sensor

Intuitive, smooth pedal assistance


Planetary geared hub motor


LG21700 Li-ion battery

27.5x2.4" Commuter Tires

With puncture protection

Tektro Hydraulic Disc Brakes

Consistent & confident stopping power

Rigid Steel Fork

Maintenance-free shock absorption

UL2849 Certified

Safety tested and approved by a UL accredited lab
Easy Access to Controls
The handlebar-mounted button pod controls everything, from the throttle, to the lights, to walk mode, pedal assistance, and more – all right at your fingertips. 
Torque Sensor
Enjoy a smoother, more intuitive riding experience when using Pedal Assist. The torque sensor offers a more natural ride feel and promotes a longer battery life by providing more efficient speed boosts.
Large-volume 27.5x2.4” commuter tires offer more stability, making for a better and smoother commute.
Center-Mounted B/W Display
The black-and-white LCD screen is large and high-contrast, making it easy to read in the bright sun – at a glance, you can keep track of your bike’s battery level, Pedal Assist mode, speed, and more with your eyes on the road.
Choose Your Boost
You’re in total control of your ride. With a convenient push-to-go throttle and 6 levels of Pedal Assist, you can choose how much or how little assistance you want and ride up to 28mph.
Customize to Meet Your Needs
With mounting points to easily add a rear rack, basket, fenders, and more, you can redesign your ride to be tailored to your adventures.
On- or Off-Bike Charging
This ebike’s integrated battery can be charged both on and off the bike. LG 21700 cells enhance the battery capacity so it can store more energy and offer up to 52 miles of range when fully charged.
Quiet, Consistent, Confident Braking
Tektro hydraulic disc brakes with upgraded semi-metallic pads and 180mm ebike specific rotors offer reliable stopping power in any weather, so you can brake confidently.
Stay Seen, Stay Safe
An integrated front light and battery-operated rear light with brake indicator help improve your visibility while riding in low light.
Tackle Inclines or Cruise Flats
With a robust, versatile Shimano 8-speed drivetrain.
Easy-Change Rear Wheel Removal System
Retrospec’s proprietary easy-change system allows you to easily remove and replace the rear wheel whenever you need to change a tube, fix a puncture, or take a look under the metaphorical hood.
All-in-One Tool Included
This ebike comes with all the tools you need for assembly and maintenance – all conveniently folded up in one portable, multi-functional tool that fits in your pocket for tune-ups on-the-go.
UL2271 & UL2849 Safety Certified
This ebike has been tested and certified to UL2271 and UL2849 standards for electric bicycles.
Best for pavement
All terrain
  • Specifications
  • Sizing
  • Financing
  • Assembly & Owner's Manual
  • Frame Napa 6061 aluminum with integrated battery and replacable derailleur hanger
  • Fork Rigid Steel
  • Front Hub Aluminum bolt-on with 17mm axle nuts. 36 hole
  • Spokes 13G with brass nipples
  • Tires 27.5x2.4" Commuter with puncture protection
  • Rims 27.5" double-wall aluminum 36H, for disc brake
E-Power System
  • Motor 500W rear hub
  • Battery 500Wh/48VLG 21700 cells; Charge on or off bike
  • Display Center mounted color LCD
  • Range Up to 52 Miles
  • Sensor Torque
  • Crankset 3-Piece aluminum
  • Chain KMC 8 speed
  • BB sealed cartridge
  • Freewheel/Cassette Shimano 8 speed 11-34T
  • Rear Derailleur 8 speed Shimano Altus
  • Shifters 8 speed Shimano Rapidfire Plus
  • Headset 1-1/8” semi-integrated threadedless
  • Rear Brakes Tektro Hydraulic with 180mm ebike specific rotors and semi-metalic pads
  • Front Brakes Tektro Hydraulic with 180mm ebike specific rotors and semi-metalic pads
  • Handlebars Alloy 31.8mm clamp, 700mm width
  • Grips Lock-on comfort grips
  • Stem Die-Cast alloy. 31.8mm clamp
  • Saddle Retrospec Sport Comfort saddle
  • Seatpost Aluminum 30.9mm diameter, 350mm length
  • Seatpost Clamp Aluminum quick release
  • Pedals Aluminum plateform with non-slip tread.
  • Recommended Weight Limit 350lbs
  • Taillight Lithium Ion battery with brake function
  • Headlight Integrated front
  • Kickstand Aluminum chainstay mounted, 40MM bolt pattern
  • Compatible With Rover Trailers , Aer Compressor , Tote , Tote Plus , Everything Bin (When paired with Haul Rack) , Haul
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:

  1. Stand upright with your feet 6-8" apart.
  2. Using a tape measure or tailor tape, measure from the bottom of your foot to the top of the inside of your leg.
  3. 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.
SizeHeight RangeStandover Height
18.5" - M 34"
21" - L 35"
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Assembly & Owner's Manual