Rad Power Bikes Radster Road Large vs Ride1Up Roadster v3 SuspensionRadster Road Large vs Roadster v3 Suspension
Both checked Sep 2026 against manufacturer pages
Key differences
What actually differs
Weight
Ride1Up is 35 lb lighter
Rad Power Bikes
75 lb
Ride1Up
40 lb
Total load
Rad Power Bikes carries 20 lb more
Rad Power Bikes
320 lb
Ride1Up
300 lb
Rider plus cargo.
Rider limit
Only Rad Power Bikes publishes one
Rad Power Bikes
290 lb
Ride1Up
Not published
We can't confirm Ride1Up's rider limit.
Battery
Rad Power Bikes has 100% more
Rad Power Bikes
720 Wh
Ride1Up
360 Wh
Verdict
Which one for you
- Easiest to lift or carryRide1Up Roadster v3 Suspension35 lb lighter overall.
- Heavier ridersRad Power Bikes Radster Road LargeThe only one with a published rider limit (290 lb).
- Longest ridesRad Power Bikes Radster Road LargeLarger battery. Both range claims are the brand's, not tested.
- Easiest to get onAbout even23.2″ vs 24″ step-over.
Full specs
Side by side
SpecRad Power Bikes Radster Road LargeRide1Up Roadster v3 Suspension
Fit
Step-over height
24″
23.2″Better
Rider height
5′7″–6′4″
5′2″–5′11″
Seat height
From ground: 32" - 39" (81.3 - 99.0 cm); From pedal bottom stroke: 27" - 35" (69 - 89 cm)
Low-Step 33.46in - 42.13in; Medium 35.04in - 44.09in; Large 37.4in - 46.46in
Rider limit
290 lbBetter
Not published by brand
Total load
320 lbBetter
300 lb
Motor
Rated power
750W
500W
Torque
100 NmBetter
50 Nm
Battery
Capacity
720 WhBetter
360 Wh
Voltage and amp-hours
—
36V · 10Ah
Range and speed
Claimed range
Estimated 25-65 miles per chargeBetter
20-40 miles
Top speed
28 mph
28 mph
E-bike class
Class 2
Class 1, 2 or 3
Size and folding
Weight
75 lb
40 lbBetter
Wheels
29"
700c
Brakes and drivetrain
Brakes
Rad Power Bikes approved hydraulic disc brakes; rotors 180 mm x 1.8 mm
Tektro HD-R285, 2-piston hydraulic brakes
Gears
1x8 speed (Shimano 8-speed, 8-speed freewheel 11-34T)
9-speed; 44T chainring; Microshift 11-36T cassette; microSHIFT Advent derailleur
Comfort and safety
Suspension
Hydraulic suspension fork, 80mm travel, tapered steerer tube, thru axle
Trama 35mm travel gravel air suspension fork
Certifications
UL Certified to UL 2849 and UL 2271
ANSI/CAN/UL 2849; battery TUV Certified to UL 2271
List price
Price
$1,999
$1,495Better
"Better" marks the stronger figure where one clearly exists. Range and battery claims are the brand's own. "~" means we calculated it. "—" means we haven't checked it yet. Sources and any conflicting figures are on each model page.