Rad Power Bikes Radster Road
$1,999 at the manufacturer
What the manufacturer says
You can choose from two distinct frame options to achieve a tailor-made fit, and set your own pace with adaptable class 1, 2 and 3 speed settings.
Class decides where you can ride. See e-bike laws by state, and the full list of class-switchable bikes.
Claimed vs. real range
No owner-reported range for this bike yet.
This chart fills in as owners submit real-world range. We don't estimate it, and we don't model it — the whole point is that it comes from people who ride the bike.
At 720 Wh and a claimed 65 miles, that's 11.1 Wh per claimed mile. Real-world riding on a bike this size usually runs higher, which is why the claimed figure and the reported figure differ.
Motor and assist
| Class | 3 Class 3 bikes are restricted on some paths — check your state page. |
|---|---|
| Motor (nominal) | 750 W |
| Motor (peak) | — |
| Torque | — |
| Motor type | rear hub |
| Assist sensor | — |
| Throttle | half-twist |
| Top assisted speed | 28 mph |
3 of 8 fields are not published by the manufacturer. A dash means we couldn't find the figure on their page — not that the bike lacks the feature.
Battery and range
| Capacity | 720 Wh |
|---|---|
| Voltage | — |
| Amp hours | 15 Ah |
| Removable | No |
| Cells | — |
| UL 2271 (battery) | Stated by the manufacturer |
| UL 2849 (system) | Stated by the manufacturer |
| Charge time | — |
| Claimed range | 25–65 mi |
3 of 9 fields are not published by the manufacturer. A dash means we couldn't find the figure on their page — not that the bike lacks the feature.
Frame and components
| Weight | 74.5 lb |
|---|---|
| Max total load | — |
| Frame | Aluminum |
| Frame style | — |
| Suspension | — |
| Brakes | — |
| Drivetrain | 8-speed freewheel, 11-34T |
| Tires | 29x2.2 |
| Display | Rad custom color |
| Lights | Auto-on feature Front: 450 lumens LED |
| Water resistance | — |
| Warranty | — |
6 of 12 fields are not published by the manufacturer. A dash means we couldn't find the figure on their page — not that the bike lacks the feature.
Manufacturer spec page: www.radpowerbikes.com · read 2026-08-17 · we found 86% of the specs we look for
Price
| Date | Seller | Price | In stock |
|---|---|---|---|
| 2026-08-17 | manufacturer | $1,999 | Yes |
| 2026-08-17 | manufacturer | $1,999 | Yes |
| 2026-08-17 | manufacturer | $1,999 | Yes |
| 2026-08-17 | manufacturer | $1,999 | Yes |
| 2026-08-17 | manufacturer | $1,999 | Yes |
| 2026-08-17 | manufacturer | $1,999 | Yes |
| 2026-08-14 | manufacturer | $1,999 | Yes |
| 2026-08-14 | manufacturer | $1,999 | Yes |
| 2026-08-14 | manufacturer | $1,999 | Yes |
| 2026-08-14 | manufacturer | $1,999 | Yes |
| 2026-08-14 | manufacturer | $1,999 | Yes |
Spec changes we've noticed
| Date | Field | Was | Now |
|---|---|---|---|
| 2026-08-14 | ebike_class | 2.0 | 3.0 |
Manufacturers revise specs mid-model-year. We record it when they do.
We have no affiliate relationship with Rad Power Bikes. Manufacturer's page for this bike.
Own one?
The most useful thing you can add is your real range: how far you actually get, at your weight, on your terrain. Submit it here.