EUNORAU E-BIKE US
Flash 2.0 Electric Mountain Bike with Long Range
Flash 2.0 Electric Mountain Bike with Long Range
The Flash 2.0 electric mountain bike combines rugged off‑road capability with powerful propulsion. It uses a 52V 1000W Truckrun mid‑drive motor delivering 220 Nm of torque, mounted on an aluminum alloy 6061 frame with 20‑inch wheels and a full‑suspension system supported by a KZ‑209 shock (290 mm, 1000 lbs). A BC281 LCD display and TK.TR03 thumb throttle pair with built‑in headlight and tail light for visibility on trails and transitions.
With three batteries, the bike achieves up to 220 miles of range. The top‑tube LG+ battery is 52V/16Ah, with a second 21Ah battery and a third 17Ah battery on the down tube. The drivetrain features SHIMANO 8‑speed gearing with a 44T chain‑wheel crank, and hydraulic disc brakes with 180 mm rotors at both ends. Tires are CST 20 x 4.0 riding on 20‑inch black alloy rims with stainless steel spokes, and aluminum pedals are included along with a manual and tool.
📋 Product summary:
- 52V 1000W mid-drive motor with 220 Nm torque
- Aluminum 6061 frame with 20-inch wheels
- Full suspension with KZ-209 shock (290 mm, 1000 lbs)
- Max speed 20 mph
- Range up to 220 miles with three batteries
- Battery setup: 52V/16Ah LG+ top‑tube; 21Ah second; 17Ah down‑tube
- SHIMANO 8‑speed gearing, 44T crank
- Hydraulic disc brakes with 180 mm rotors
| Specs | FLASH 2.0 |
| MOTOR: | 52V1000W Truckrun Mid Drive Motor with 220N.m Torque |
| FRAME: | Aluminum alloy 6061 20inch |
| SUSPENSION: | Full-Suspension |
| SHOCK: | KZ-209, 290mm, 1000 lbs |
| MAXIMUM SPEED: | 20 MPH |
| BATTERY RANGE: | 220 Miles (With three batteries) |
| BATTERY CAPACITY: | 52V/16Ah LG+ Top Tube Second Battery 21Ah + Down Tube Third battery 17Ah |
| THROTTLE: | TK.TR03 Thumb Throttle |
| DISPLAY: | BC281 LCD Dislpay |
| HEADLIGHT: | Yes |
| TAILLIGHT: | Yes |
| FENDER: | Optional |
| RIMS: | 20 inch Black Alloy |
| SPOKES: | Stainless Steel |
| TIRES: | CST 20 x 4.0 |
| SHIFTER: | SHIMANO 8-Speed |
| SPROCKET: | 44T chain-wheel crank |
| BRAKES: | Hydraulic disc Brakes |
| BRAKE ROTOR: | Front and Rear 180mm |
| PEDALS: | High Quality Aluminum Pedals |
| MANUAL: | INCLUDED |
| TOOL: | INCLUDED |
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📦 Nationwide shipping policy & returns
📦 Nationwide shipping policy & returns
NATIONWIDE SHIPPING:
Some free shipping products may be limited to the lower 48 states, as indicated by our shipping estimator tools and checkout cart. Outdoor living, home, and garden items ship nationwide. Standard shipping fees are confirmed at checkout based on your address and provider selection. Free shipping items incur zero fees at checkout. Tracking details are emailed instantly upon order fulfillment.
NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.
FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.
NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.

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from 58 reviewsPlant was well packed and shipment was very fast. Received a very nice fully rooted plant in the pot!
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