Mokwheel Onyx ST
$3,299.99 list price. Specs checked against Mokwheel’s own page in October 2026.
A good fit for
- Steep hills: a mid-drive motor uses the bike’s gears to climb
- Long rides: rated up to 80 miles
- Sand, snow and gravel: 4" tires
- Easy mounting: a step-through frame is available
Think twice if you need
- Carrying up stairs: 88 lb is a lot to lift
Full specs
| List price | $3,299.99 |
|---|---|
| Category | fat tire |
| Frame | Step-through |
| E-bike class | Class 2, Class 3 (not stated by Mokwheel; our reading of its other specs) |
| Motor | Mid-drive, 750 W nominal |
| Torque | Not published |
| Battery | 940 Wh |
| Rated range | 60–80 miles (brand’s claim) |
| Weight with battery | 88 lb |
| Max load | 560 lb |
| Assisted top speed | 28 mph |
| Throttle | Yes |
| Wheels / tires | 26" × 4" |
| Brakes | hydraulic disc |
| Suspension | full |
| Fenders | No |
| Rack | No |
| Integrated lights | Yes |
| Rider height | 5′5″ to 6′7″ |
Fits riders from 5′5″ to 6′7″, per Mokwheel.
Note: Store shows a compare-at 'was' price of $3,599.99 on every colour, as on almost every Mokwheel bike; priceUsd is the selling price. Mid-drive: rated 750W (recorded), continuous 1000W, peak 1300W. Torque null: Mokwheel publishes 210Nm+, above the catalog's 160 Nm bound and well beyond typical mid-drive motor ratings, so it is not recorded. Mokwheel lists Onyx ST in its Class 3 collection only; Class 2 inferred from the 20 mph throttle limit (28 mph pedal assist). 940Wh as stated (spec reads 48V 19.6A). 135mm fork, DNM rear shock, dropper seatpost, 4-piston brakes. Full fenders are a separate accessory included free with purchase at check; the rear rack is sold separately ($99). Neither is counted as standard. Weight label does not say whether the battery is included.
Sources: mokwheel.com/products/onyx-st, mokwheel.com/products/onyx-st.js, mokwheel.com/products.json. Spot an error? Tell us and we’ll fix it.
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