EUNORAU SPECTER-ST 2.0 Step-Thru E-Bike
EUNORAU SPECTER-ST 2.0 Step-Thru E-Bike
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- Free shipping4–9 business days
- 10-yr frame warrantyDamage & defects covered
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The EUNORAU SPECTER-ST 2.0 is a step-thru full suspension e-bike with a Bafang 1000W mid-drive, a torque sensor and SRAM NX 11-speed gearing. It reaches 28 mph and up to 80 miles with a second battery.
Key Features
- Bafang G510 (M620) 1000W mid-drive, 160Nm
- Torque-sensing pedal assist
- 48V 17.5Ah LG battery, optional second pack
- Up to 80 miles with dual batteries
- 28 mph max speed
- Step-thru full suspension frame
- 140mm fork, DNM AO-38RC rear shock
- SRAM NX 1x11 drivetrain
- 180mm hydraulic disc brakes
- 27.5 x 3.0 inch tires
Specifications
| Battery | Main 48V17.5Ah + Optional Second 48V15/17Ah Battery |
|---|---|
| Range | 80 miles (48V17Ah Main Battery + Second 17Ah Battery) |
| Motor | 48V1000W Bafang M620 mid motor with 160 N.m torque |
| Total Payload Capacity | 300 lbs |
| Recommended Rider Heights | 5'3" ~ 6'4" |
| Maximum Speed | 28MPH / 45KPH |
| Charger | US standard 2.0 A smart charger |
| Battery Type | LG Lithium-ion |
| Battery Charging Time | 5 - 8 hours |
| Display | BAFANG DPC18 Display, CAN protocol |
| Weight | 88lbs |
| Pedal Assist Intelligent | 0~5 level pedal assist |
| Box Dimensions | (cm) 172 L x 34.5 W x 83 H |
| Tires | 27.5 x 3.0" |
| Brake lever | Hydraulic disc brakes levers with motor cutoff switch |
| Rear Light | Taillight |
| Shifter | SRAM NX 1x11 speed gear shift system |
| Brake Rotor | 180MM hydraulic disc brakes |
| Throttle | Thumb throttle |
| Handlebar | Adjustable stem |
| Crank | 170mm forged alloy |
| Cassette | SRAM NX 11-42T |
| Front Fork | EUNORAU 140mm travel suspension fork |
| Rear Shock | DNM AO-38RC,165mm |
| Saddle | Selle Royal Saddle, Height to Ground 32.3"-34.3" |
| Pedal | Nylon pedal with reflectors |
| Bike Frame | Aluminum alloy 6061 with suspension |
| Front Light | LED light |
| Tool | Included |
| Chainring | 40T BAFANG chain-wheel with protection |
| Rims | 27.5inch black alloy wheel |
Product Description
The SPECTER-ST 2.0 combines a low step-thru frame with full suspension and a powerful mid-drive. That mix is rare: you get easy mounting for daily use plus real trail capability on weekends.
The Bafang G510 (M620) mid-drive motor is rated at 1000W with 160Nm of torque. Its torque sensor reads your pedal pressure and responds instantly, which makes steep climbs feel controlled. The motor drives a SRAM NX 1x11 drivetrain with an 11-42T cassette. The main 48V 17.5Ah LG-cell battery can be paired with an optional 15Ah or 17Ah second battery for up to 80 miles. Top speed is 28 mph.
A 140mm EUNORAU fork and a DNM AO-38RC rear shock absorb trail hits, and 27.5 x 3.0 inch tires add grip. 180mm hydraulic disc brakes cut the motor when you brake. The adjustable stem, Selle Royal saddle and Bafang DPC18 display complete the build. The bike weighs 88 lb, fits riders from 5'3" to 6'4" and carries up to 300 lb.




Package Includes
- EUNORAU SPECTER-ST 2.0 electric bike
- 48V 17.5Ah battery
- 2A smart charger
- Tool kit
- User manual
Shipping & Returns
- Free standard shipping on every order within the contiguous United States. We do not ship to Alaska, Hawaii, Puerto Rico or other U.S. territories.
- Ships directly from the manufacturer's U.S. warehouse. Orders are processed in 1–2 business days and arrive in 4–9 business days on average, with a tracking number sent by email once your order ships.
- No returns after delivery. EUNORAU does not accept delivered bikes back, so this sale is final once delivered. You can cancel for a full refund until the order ships.
- Damaged in shipping or defective? Report it within 48 hours of delivery with photos and a short video. Confirmed issues are covered with free replacement parts and free shipping for those parts.
- Warranty: 10 years on the frame, 2 years on the motor and battery.
- Every return needs approval first: email info@evolveride.com before sending anything back. Refunds go to your original payment method within 7 business days after the return is received and approved.
Frequently Asked Questions
How far can the EUNORAU SPECTER-ST 2.0 go on a single charge?
The EUNORAU SPECTER-ST 2.0 is rated for up to 80 miles with the optional second battery. Real-world range depends on rider weight, terrain, speed, pedal-assist level and temperature, so expect less at full throttle, on steep hills or in cold weather.
What is the top speed of the EUNORAU SPECTER-ST 2.0?
The EUNORAU SPECTER-ST 2.0 has a rated top speed of 28MPH / 45KPH. Check your state and local rules for e-bikes before riding at full speed on public roads or paths.
What battery does the EUNORAU SPECTER-ST 2.0 use and how long does it take to charge?
It uses a main 48V 17.5Ah LG battery, with an optional 48V 15Ah/17Ah second battery. A full charge takes about 5 - 8 hours with the included charger.
How powerful is the EUNORAU SPECTER-ST 2.0 motor?
The EUNORAU SPECTER-ST 2.0 uses a 48V1000W Bafang M620 mid motor with 160 N.m torque.
Who is the EUNORAU SPECTER-ST 2.0 suitable for?
The recommended rider height is 5'3" ~ 6'4". Maximum load capacity is 300 lbs, including the rider and any cargo. The e-bike itself weighs 88 lbs.
Is shipping free, and can I return the EUNORAU SPECTER-ST 2.0?
EvolveRide ships the EUNORAU SPECTER-ST 2.0 free across the contiguous US, with delivery typically in 4–9 business days. EUNORAU does not accept returns after delivery, but shipping damage and defects are covered, and the frame carries a 10-year warranty — see our return terms for details.
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I really like the looks of the bike. Looking forward to putting some miles on it
(Originally posted by a verified buyer on eunorau-ebike.com)