Use my current location Merida eOne-Forty 400 Electric Enduro Bike 630Wh Battery Gunmetal Grey/Black
Up to 12 months interest free
Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »
Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.
First Free Tune-up
Every bike come with a complimentary free tune-up and safety check.
Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.
The Merida eOne-Forty 400 is a versatile electric mountain bike that is tough and trail ready whilst also comfortable and capable of tackling your city commute. Power up hills with 85 Nm of torque from the Shimano EP801 motor and tackle all types of terrain with the SR Suntour 150mm travel fork. A 630Wh battery will keep you riding for longer and the Shimano CUES 1x10 drivetrain offers precise and durable shifting. Hydraulic disc brakes provide reliable stopping power and the dropper post adds extra control on challenging descents.
Merida eOne-Forty 400 Electric Enduro Bike 630Wh Battery Gunmetal Grey/Black
- Shimano EP801 motor - 85Nm torque
- SR Suntour Zeron 36X fork - 150mm travel
- SR Suntour Edge Plus shock - 133mm travel
- Shimano 1x10 drivetrain
- Hydraulic disc brakes
- Merida Expert dropper post
SHIMANO EP801 MOTOR
This quiet, lightweight motor provides 85 Nm of torque to help you conquer climbs with ease. The 630WH battery will help you keep riding more and charging less.
HYDRAULIC DISC BRAKES
Hydraulic disc brakes offer better braking performance in all conditions, including wet weather and off-road. The hydraulic system offers greater control and better feedback through your levers for increased braking confidence!
150MM FRONT SUSPENSION
With front suspension forks to help soak up the bumps on your ride, this bike will have you riding in comfort. Don't worry about the little bumps on the road and focus on what's important. The fun of riding!
Your Questions Answered!
What is the Merida eOne-Forty 400 used for?
The eOne-Forty 400 is a versatile trail bike with 135mm travel front and back, designed for hitting rough terrain, mountains trails and MTB parks, whilst also being a comfortable and capable commuter.
Why is the Merida eOne-Forty 400 different?
The eOne-Forty 400 is a great value for money electric mountain bike. Thanks to its reliable suspension, powerful hydraulic disc brakes and versatile 1x10 drivetrain, you will be able to experience the thrill of mountain biking at a great price.
Who is the Merida eOne-Forty 400 designed for?
The eOne-Forty 400 is great for riders looking for an agile bike with geometry optimised for efficient climbing plus a 150mm SR Suntour air fork which is great for tackling rough downhill terrain
| SKU | Merida25eONEFORTY400GunmetalGreyBlack |
|---|---|
| Season | 2025 |
| Sizing SKUs | SM: MEEB2500114, MD: MEEB2500115, LG: MEEB2500116, XL: MEEB2500117 |
| Click & Collect | Yes |
| Motor/Drive Unit | Shimano EP801; 85Nm 25KPH |
| Battery | Shimano EN806; 630Wh Shimano; NO Range Extender compatibility |
| Battery Brand | Shimano |
| Battery Size (Watt-Hours) | 630 W-h |
| Battery Model | Shimano EN806 |
| Display | Shimano SC-EN600 |
| Colour | Grey |
| Frame | eONEFORTY LITE IV MAT aluminium 133 STR 275x28 max WHS 148x12 AST intube |
| Frame Material | Alloy |
| Fork | SF25-ZERON36X-BOOST |
| Rear Shock | SR Suntour Edge Plus; platform |
| Speeds | 1 x 11 |
| Front Gears | Single |
| Groupset Brand | Shimano |
| Rear Gears | 11 Speed |
| Crankset | Shimano FC-EM600; 165 mm for all sizes |
| Pedals | VP VPE-533 |
| Chain | Shimano LG500 |
| Brake Type | Hydraulic Disc Brake |
| Derailleur Rear | Shimano CUES U6000 ; GS |
| Wheel Size | 27.5" (650b) |
| Rims | MERIDA COMP TR II; 110x15 WHF; 148x12 WHR; 28 IWR; MAT aluminium; Tubeless ready (tubeless tape and valves not included); 29" |
| Bottom Bracket | included |
| Handlebar | MERIDA EXPERT eTR; 780 WHB; XS,S 20RHB ; M,L,XL 30RHB |
| Headset | Acros ICR MERIDA EXTERNAL neck w/ Blocklock |
| Grips | MERIDA EXPERT EC |
| Stem | MERIDA EXPERT eTR II; MAT aluminium; 35 DSH; 0 ASD; Supernova mount |
| Saddle | MERIDA COMP SL; V-mount; incl. MERIDA minitool |
| Seatpost | MERIDA EXPERT TR II; 34.9 DSP; 0 SSB; XS: 125 SPT - S: 150 SPT - M/L: 200 SPT - XL: 230 SPT |
Merida Eone-forty Sizing Chart
This is an accurate estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.
Legend
ST Seat Tube
TT Top Tube
CS Chain Stay Length
HTA Head Tube Angle
STA Seat Tube Angle
BD Bottom Bracket Drop
HT Head Tube
FL Fork Length
R Reach
S Stack
WB Wheel Base
|
Size |
SM | MD | LG | XL | Wheel Size | 29" | 29" | 29" | 29" | Frame Size | SM | MD | LG | XL | ST Seat Tube (mm) | 410 | 425 | 445 | 465 | TT Top Tube (mm) | 564 | 585 | 607 | 628 | CS Chain Stay Length (mm) | 449 | 449 | 449 | 449 | HTA Head Tube Angle (°) | 66.5 | 66.5 | 66.5 | 66.5 | STA Seat Tube Angle (°) | 79.7 | 79.6 | 79.5 | 79.5 | HT Head Tube (mm) | 105 | 110 | 115 | 120 | R Reach (mm) | 451 | 471 | 491 | 511 | S Stack (mm) | 620 | 624 | 628 | 633 | WB Wheel Base (mm) | 1213 | 1235 | 1257 | 1280 |