ElliptiGO® eRSUB Electric Bike

ElliptiGO® eRSUB Electric Bike


As low as $96.76/mo*


The fastest stand-up bike on the road gets even faster electrified. Blaze up hills and zoom across flats with the 8-speed ElliptiGO eRSUB Electric Bike... Read More boosted by a 500-watt motor with a throttle and five levels of pedal power. Now you can eat up the road, hitting speeds of up to 20 miles per hour and riding comfortably for 20 to 50 miles.* You’ll cruise securely on full-size 700c tires and stop safely thanks to powerful disc brakes. And you’ll still get a hyper-efficient, calorie-torching workout, on your terms. Rule the road with the eRSUB!

— Full-size 700c tires with Schrader valve, for a smooth ride
— 8-speeds for climbing hills and sprinting flats
— Disc-brakes for stopping power in all conditions
Integrated Electric Assist technology with 500-watt motor; 48-volt, 14-amp battery; pedal assist sensor; controller; dual power cutoff brake levers; throttle; display and battery charger

*Range is 20 to 50 miles, dependent on terrain, ride conditions and amount of power applied.

The eRSUB Electric Bike will have the battery shipped separately from the bike. For more details, including instructions on how to install the battery, click here.

Using the eRSUB Electric Bike on the Fluid 365 trainer is NOT recommended due to fit issues with the motor cable and the size of the axle nuts.

300lb Weight Limit | Ships Almost Fully-Assembled | Easy to Assemble.

Please allow 7-10 business days for shipping in order to give us time to build, repack, and ship your bike.

Save 20% with code SPRING20 at checkout. 


Recommended Accessories

  • Accessory Bundle for RSUB
  • Spare Charger for ElliptiGO ebikes
  • Spare Battery for ebike Conversion
  • 120mm Kinekt Suspension Stem with Handlebar Shim - All Models
  • Road Repair Kit - RSUB
  • Front and Rear Fender Set - RSUB
  • 30-Day Money-Back Guarantee
  • Financing Available
  • Easy Assembly


Wheelbase 46.5″ (118cm)
Total Length 74.4″ (189cm)
Weight 48.8lbs (22 kg)
Operating Height 43.3-49.6″ (110-126cm)
Storing Height (with front wheel) 43.3″ (110 cm) with steering extender
Storing Height (no front wheel) 22.5” (57 cm) without steering extender
Crank Length 5.9” (150mm)
Gears/Speeds 8
Total Gear Range 309%
Avg Gear Step 18%
Gear Ratio Range 1.4 – 4.4
Gear Inch Range 39 – 121
Stride Length 11.8” (30 cm)
Stride Height 11.8” (30 cm)



Front and Rear Brakes Mechanical disc brakes
Grips Clamp on anti-rotation, with ergonomic shelf
Cranks Custom forged aluminum
Frame 6061-T6 aluminum
Fork 700C butted chro-moly with 1.5” steerer
Brake Levers Two finger levers
Propulsion System Circular drive
Drive Arms N/A
Track System N/A
Chainring 48-tooth, 130 BCD, 6061 – T6 aluminum
Cassette 8-speed 11-34 tooth range
Bottom Bracket Oversized M48, ISIS spline, sealed bearings
Sprocket N/A – Uses cassette
Hub Alloy freewheel hub
Steering Column Adjustable height index locking
Steering Extender Chro-moly steel, anti-rotation indexing
Headset 1.5” threadless
Kickstand Single leg, forged aluminum kickstand
Tires Kenda Kwest, 700 x 40C 60 TPI, 85-psi
Handlebar Aluminum MTB flat bar, 31.8mm dia x 720mm wide
Stem Forged aluminum, 31.8mm dia bar, 80mm x 7 deg
Shifter 8-speed trigger
Front Wheel Schrader, 700C aluminum, 32-spoke
Rear Wheel Schrader, 700C aluminum, 32-spoke




Climbing Activity Climb steep hills up to 20% grade
Recommended Riding Terrain Road, flat and hilly terrain
Workout Resistance Selection 8 different levels of resistance. 309% total resistance range. 18% difference between levels




RSUB and MSUB path

Pedal Motion

Enjoy a familiar cycling-like, circular motion alongside ElliptiGO’s signature benefits.


RSUB Muscles

Muscle Activation

Our stand up bike models provide a full-body workout that especially activates the quadriceps.


RSUB Terrain Icon

Riding Terrain

This bike is suited for riding in areas that feature flat or hilly paved roads or paths.



Rider with RSUB

Brian took the title in the second World Championships of Stand Up Cycling on his RSUB. As a competitive triathlete, adapting to the RSUB was easy for him.

RSUB rider Melissa Satterfield

Melissa was a competitive runner and inductee into the Arkansas Track & Field Hall of Fame. She loves the RSUB’s big wheels and how it works different muscles compared to her 8C model.

J.R with his ElliptiGO RSUB Stand Up Bike

J.R. is a 61-year old custom knife maker from Texas who bought the RSUB to replace his regular road bike. He loves that there’s no seat, back or neck pain on his RSUB!

ElliptiGO RSUB Stand Up Bike

Steve already had an 8S and 8C, but he wanted an RSUB so he could diversify his training. He loves how different, effective and fun the RSUB workout is.

RSUB rider on road
Try it Yourself

Experience a Test Ride

Ready to experience the comfort, fun and pure exhilaration of riding ElliptiGO bikes? Test ride an elliptical bike or stand up bike today!

ElliptiGO eRSUB

ElliptiGO® eRSUB Electric Bike

Download Brochure


* Amounts financed range from $50.00 to $5,500.00. Availability of terms may vary based on purchase price and/or product. A down payment may be required. Example payment is based on the listed product prices assuming a 36 month term loan and a 9.99% APR. Subject to approval of credit application. Rates range from 0.00% to 29.99% APR. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay™ loans are made by Comenity Capital Bank, a Bread Financial™ company.