Merida eOne Forty 400 Electric Mountain Bike Black/Orange
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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 Electric Mountain Bike in Black/Orange is engineered for trail enthusiasts seeking high performance and reliability. With its advanced Shimano EP8 motor and a robust 630Wh battery, this bike offers exceptional power and range, making it perfect for tackling challenging terrains. The durable alloy frame and superior suspension components ensure a smooth ride, while hydraulic disc brakes provide precision and confidence on any adventure.
Merida eOne Forty 400 Electric Mountain Bike Black/Orange
- Shimano EP8 Drive Unit for powerful performance
- 630Wh Battery for extended range
- Durable alloy frame for rugged use
- Suntour XCR34 Fork with 140mm travel
- Shimano M4100 Hydraulic Disc Brakes
Advanced Motor Technology
The Merida eOne Forty 400 features Shimano's EP8 motor, delivering 85 Nm of torque for enhanced climbing and acceleration. This lightweight motor not only ensures a responsive ride but also extends battery life for longer adventures.
Superior Suspension System
Equipped with a Suntour XCR34 fork offering 140mm of travel, this bike is designed to handle rough trails effortlessly. The advanced suspension system provides excellent shock absorption, allowing riders to maintain control over challenging terrain.
Versatile Wheel Configuration
The unique combination of a 29-inch front wheel and a 27.5-inch rear wheel enhances maneuverability and traction. This clever design ensures precise steering and stability, making the eOne Forty 400 perfect for diverse riding conditions.
What is the Merida eOne Forty 400 Mountain Bike used for?
The Merida eOne Forty 400 Mountain Bike is designed for tackling challenging trails and providing an exhilarating mountain biking experience. Its powerful motor and advanced suspension make it ideal for both climbing and descending rugged terrains.
Why choose the Merida eOne Forty 400 Mountain Bike?
Choosing the Merida eOne Forty 400 Mountain Bike means opting for a bike that combines cutting-edge technology with robust performance. Its Shimano EP8 motor and high-capacity battery ensure you can ride longer and tackle tougher trails with confidence.
Who is the Merida eOne Forty 400 Mountain Bike designed for?
The Merida eOne Forty 400 Mountain Bike is designed for mountain biking enthusiasts who seek a reliable and powerful e-MTB. It caters to riders looking for a balance of performance, comfort, and advanced features for their off-road adventures.
SKU | 21MeridaeOneForty400BlackOrange |
---|---|
Season | 2021 |
Sizing SKUs | SM: MEEB2168134, MD: MEEB2168145, LG: MEEB2168156, XL: MEEB2168167 |
Click & Collect | Yes |
Shipped Nationally | Yes |
eBike Drive System | Mid Drive |
Motor Brand | Shimano |
Motor Model | STePS EP8 |
Motor Torque (Nm) | 85 Nm |
Motor/Drive Unit | Shimano EP8; 85Nm 25KPH |
Battery | Shimano E8036; 630Wh - (E8035 504Wh for the small size) |
Battery Brand | Shimano |
Battery Size (Watt-Hours) | 504 W-h |
Battery Model | STePS E8035 |
Display | Shimano SC-E5003 |
Assist Modes | 4 Modes |
Charge Time (Hours) | 5 hrs |
Colour | Orange |
Frame | Alloy |
Frame Material | Alloy |
Fork | Suntour XCR34 LOR DS; Air Boost; 140mm; Tapered; 51mm fork offset |
Fork Brand | Suntour |
Front Travel | 140mm |
Rear Travel | 130mm |
Rear Shock | SUNTOUR RS-EDGE-TR-LO-R8-M6 |
Speeds | 1 x 10 |
Front Gears | Single |
Groupset Brand | Shimano |
Groupset | Shimano Deore |
Rear Gears | 10 Speed |
Crankset | Shimano FCEM600; 165 mm for all sizes |
Pedals | VP; VPE-537 |
Chain | CNHG54 |
Brake Type | Hydraulic Disc Brake |
Brakes | Front: Shimano M4100; 4 piston, Rear: Shimano M4100; 2 piston |
Shifters | Shimano Deore M4100-RC1 clamp band 10 |
Brake Levers | Shimano Deore |
Derailleur Rear | Shimano Deore RDM5120 10 |
Cassette | Shimano M4100; 11-46 ATC; 10 speed |
Wheel Size | 29" / 27.5" (Varies by Frame Size) |
Tyres | F: MAXXIS REKON; 29x2.4"; wire, R: MAXXIS REKON; 27.5x2.6"; EXO wire |
Rims | MERIDA COMP TR; 29 IWR; MAT aluminium |
Hubs | Shimano MT400-B; 148x12 WHR; 36 SPH; Centerlock |
Spokes | Black stainless |
Bottom Bracket | included |
Handlebar | MERIDA Expert eTR; 780 Wide; 20 Rise |
Grips | MERIDA Expert EC |
Stem | MERIDA EXPERT eTRII; MAT aluminium; 35 DSH; 0 ASD |
Saddle | MERIDA Comp CC; V-mount |
Seatpost | MERIDA COMP TR; 30.9 DSP; 0 SSB; S 100 SPT - M/L 125 SPT - XL 150 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 |
MD | LG | XL | SM | Wheel Size | 29" / 27.5" (Varies by Frame Size) | 29" / 27.5" (Varies by Frame Size) | 29" / 27.5" (Varies by Frame Size) | 29" / 27.5" (Varies by Frame Size) | Frame Size | 44 | 48 | 52 | 41 | ST Seat Tube (mm) | 435.0 | 475.0 | 515.0 | 410.0 | TT Top Tube (mm) | 596.0 | 619.7 | 643.4 | 572.0 | CS Chain Stay Length (mm) | 435.0 | 435.0 | 435.0 | 435.0 | HTA Head Tube Angle (°) | 66.3 | 66.3 | 66.3 | 66.3 | STA Seat Tube Angle (°) | 75.0 | 75.0 | 75.0 | 75.0 | HT Head Tube (mm) | 110.0 | 125.0 | 140.0 | 95.0 | R Reach (mm) | 435.0 | 455.0 | 475.0 | 415.0 | S Stack (mm) | 601.0 | 615.0 | 629.0 | 587.0 | WB Wheel Base (mm) | 1170.0 | 1194.0 | 1222.0 | 1144.0 |