750 W peak power meets 64 km freedom – ride further, faster, every day.
The Racer electric mountain bike blends a lightweight
carbon-steel chassis with a peak 750 W brushless hub motor
and a 36 V 10.4 Ah UL-certified battery, giving you up to
22 mph (35 km/h) top speed and 40 mi (64 km)
range in pedal-assist mode.* A coil-spring front fork,
21-speed Shimano-compatible drivetrain and versatile
26 × 2.1 in (54-559 mm) tyres deliver all-surface confidence
from weekday commutes to weekend trail runs.
The back-lit LCD shows speed, distance, assist level & battery bar, while
mechanical disc brakes, an integrated LED head-light and a
350 lb / 159 kg payload rating keep you safe and ready for
cargo runs. Ships 90 % pre-assembled with tools, charger
and keyed battery lock for quick, no-stress setup.
- 4 ride modes: throttle, 5-level PAS, manual & walk-assist.
- Quick-swap battery – full charge ≈ 4 h, locks in place for security.
- Shimano 21-speed trigger shifting – crisp, chain-safe gear changes.
- Mechanical disc brakes – consistent stopping in wet or dry conditions.
- Universal fit – ideal for riders 5′ 3″–6′ 4″ (160–193 cm).
Technical Specifications
| Attribute | Value |
|---|---|
| Frame | Step-over, carbon-steel, matte black |
| Motor | Rear-hub brushless • Peak 750 W (nom. 500 W) |
| Battery | 36 V 10.4 Ah (375 Wh) • Removable • Key-lock |
| Range* | 25–30 mi (40–48 km) throttle • 40–45 mi (64–72 km) PAS |
| Top speed | 22 mph / 35 km/h† |
| Charging time | ≈ 4 h (2 A smart charger) |
| Drivetrain | 21-speed • Trigger shifter • Shimano derailleur |
| Suspension | Coil-spring front fork |
| Brakes | Mechanical disc, 160 mm rotors |
| Wheels / Tyres | 26 × 2.1 in (54-559 mm) all-terrain, alloy rims |
| Weight (incl. battery) | 48.1 lb / 21.8 kg |
| Max load | 350 lb / 159 kg |
| Rider height | 5′ 3″–6′ 4″ / 160–193 cm |
| Included in box | E-bike (90 % pre-built), charger, keys, toolkit, LED head-light, reflector, manual |
| Warranty | 12-month limited • Lifetime tech support |
*Range tested with 75 kg rider on flat terrain, PAS level 1.
†Speed limiter can be set to comply with local e-bike regulations.
DoorMats Assurance: Free tracked shipping, easy 30-day
returns and lifetime technical support.
Edit**I hit 36 mph going downhill and I had an issue and support helped me and got back to me on the WEEKEND! Amazing
I purchased this bike for commuting from a rural area to the city. The ride is mostly level and downhill on the ride in, but that makes the ride home extremely difficult. I bought the bike with the hope that it would make the steep hills more doable. The 21 gears, as opposed to 7 on many other e-bikes, was a definite selling point. To be honest, I was concerned at first. The bike has a 350 watt motor, lower power than the listing stated. When I tried it out on a moderate hill, the bike was not able to climb it from a standstill while using throttle only. I wasn't encouraged. But then I started pedaling, and it went really easily. So, I gained some confidence.
Time for the real test. I rode the bike to work without any pedal assist or throttle. The 21 speeds worked well and the bike rode very similar to my normal mountain bike. On the ride home, I engaged the pedal assist and attempted the hills. These hills are steep enough that on a normal bike I can walk the bike up faster than I can pedal it. With pedal assist I was able to maintain 7+ miles per hour and didn't feel overworked during the climb. Happily, the bike did exactly what I wanted it to do.
On a side note, due to the shape of the frame and the size of the battery, there is not a lot of space for a water bottle. I had to put a holder on top of the cross bar. It works, but my pants do rub on the bottle a little. I was able to purchase a triangular tool set/pouch that fit nicely into the frame. I added a rack and saddle bags so I don't need to wear a backpack while riding.
Overall, this was a good purchase. I am happy with the functionality and cost. Now, I'll just have to wait and see how it lasts over time.