Merida eOne-Fourty 2024New E-MTB with up to 1110 watt hours for trail, tour and everyday use

Florentin Vesenbeckh

 · 02.03.2024

Merida eOne-Fourty // Shimano EP801 // 750 Wh // 150/143 mm // 29 inch
Photo: Merida
With the eOne-Fourty, Merida is also relaunching the moderate version of its e-mountainbike. With this e-bike, everything from easy trails and tours to everyday use should be possible. There are also SUV versions with pannier rack and mudguards.

Topics in this article

The sporty eOne-Sixty all-terrain projectile and the more moderate eOne-Fourty traditionally go hand in hand at Merida. The latest upgrades are based on the same cornerstones. Based on the non-motorised One-Fourty and One-Sixty variantsthe two e-bike platforms are based on the same frame construction and similar features. Attention was paid not only to off-road performance, but also to useful details and ease of maintenance.

The front light is factory-fitted on all eOne-Fourty bikes and is powered by the main battery.Photo: MeridaThe front light is factory-fitted on all eOne-Fourty bikes and is powered by the main battery.

The Merida eOne-Fourty has less suspension travel than its big brother and is less radically designed for off-road riding. Rather, as an all-rounder, it is intended to cover many areas of use between city, everyday life, excursions and trail tours. The newcomer is also available with full SUV equipment to match. In other words, a complete lighting system, pannier rack, kickstand and mudguards. The aluminium frame and the moderate, rather inexpensive equipment keep the price within reasonable limits. With prices between 5349 and 5799 euros, all eOne-Fourtys avoid extreme spheres. However, there is no truly affordable entry-level model.

Most read articles

1

2

3

In contrast to the eOne-Sixty, the eOne-Fourty has an additional joint on the rear triangle. Its big brother works with flexing struts.Photo: MeridaIn contrast to the eOne-Sixty, the eOne-Fourty has an additional joint on the rear triangle. Its big brother works with flexing struts.

The facts about the Merida eOne-Fourty

  • Motor: Shimano EP801
  • Battery: 750 Wh, classically removable
  • Optional: Range extender with 290 Wh
  • Suspension travel: 150/143 mm
  • Wheel size: 29 inch
  • Optionally convertible to Mullet with 29"/27.5"
  • Max. permissible total weight: 140 kg
  • Telescopic support with adjustable stroke from 30 to 230 mm
  • Two equipment variants for 5349 and 5699 euros
  • Both models also available with full SUV equipment (+100 euros)
With the optional additional battery (360 Wh), the Merida eOne-Sixty has a battery capacity of 1110 watt hours if required.Photo: MeridaWith the optional additional battery (360 Wh), the Merida eOne-Sixty has a battery capacity of 1110 watt hours if required.
How do you like this article?

Three new e-bikes in Merida's e-MTB range

The new e-bike platform from Merida comes in a triumvirate. Merida speaks of the eTrilogy. In addition to the moderate tourer and SUV eOne-Fourty, there are two new versions of the racy E-Enduro eOne-Sixty. Both come with a generous suspension travel of 170/173 mm and a sporty enduro design. The difference between the eOne-Sixty CF (carbon frame) and eOne-Sixty Lite (aluminium frame) lies not only in the chassis but also in the battery concept. While the lightweight CF rolls onto the trail with a permanently installed 600 watt-hour battery, the heavier Lite relies on the same cornerstones as the eOne-Fourty. The two models have the aluminium main frame and the removable 750 battery in common, so to speak.

The Merida eOne-Sixty 10k costs 11,599 euros, comes with a permanently installed 600 Wh battery and is said to weigh 22.2 kilos in size M.Photo: MeridaThe Merida eOne-Sixty 10k costs 11,599 euros, comes with a permanently installed 600 Wh battery and is said to weigh 22.2 kilos in size M.

The motor: Shimano EP801, large battery

Merida continues to rely on its proven partner Shimano when selecting the motor. The eOne-Fourty model uses the new EP801 e-bike motor throughout, which offers significantly higher performance compared to its predecessor, the EP8. The set-up drive is characterised by an excellent power-to-weight ratio, as at around 2.7 kilograms it is noticeably lighter than, for example, the Bosch Performance CX (Click here to test the new Shimano EP801 in the lab and in practice). Merida also made a wise decision not to use the cheaper EP6 for the basic models. The smaller brother of the EP801 not only weighs more, but also offers noticeably less power.

The Merida eOne-Fourty is fitted with Shimano's EP801.Photo: MeridaThe Merida eOne-Fourty is fitted with Shimano's EP801.The battery of the Merida eOne-Fourty e-bike is located in the down tube under a classic cover. It delivers 750 watt hours and can be easily folded out to the front.Photo: MeridaThe battery of the Merida eOne-Fourty e-bike is located in the down tube under a classic cover. It delivers 750 watt hours and can be easily folded out to the front.

The geometry of the Merida eOne-Fourty

The geometry of the Merida eOne-Fourty is characterised by surprisingly generous reach values with a moderate wheelbase. The steering angle is steep at 66.5 degrees, which should ensure neutral steering behaviour and a manoeuvrable riding experience. The extremely steep seat angle of over 79.5 degrees should place the rider far forward on the bike. This is unusual for a moderate touring bike. The front is flat with short seat tubes and a low stack.

The geometry of the Merida eOne-Fourty in sizes XShort to XLong.Photo: MeridaThe geometry of the Merida eOne-Fourty in sizes XShort to XLong.

Merida attaches great importance to giving customers the freedom to choose from three different frame sizes for their e-bike. This allows the bike to be better customised to the intended use and personal preferences. This is made possible by the fact that the differences in the sizes are mainly reflected in the reach and wheelbase, while the differences in the seat tube and head tube are kept to a minimum. This concept is also supported by a specially developed telescopic seatpost that can be adjusted from 30 to 230 mm. This combination of short seat tubes and adjustable telescopic seat post achieves an optimum mix of appropriate seat height and comprehensive freedom of movement, regardless of the frame size.

Merida Team TR II is the name of the telescopic dropper post, the stroke of which can be easily adjusted between 30 and a whopping 230 millimetres.Photo: MeridaMerida Team TR II is the name of the telescopic dropper post, the stroke of which can be easily adjusted between 30 and a whopping 230 millimetres.

Merida invented the creative term "agilometre" for this type of size classification. Under the motto: How agile (or smooth) should it be? With five different sizes from XShort to XLong and a range of reach values from 431 to 511 millimetres, the eOne-Fourtys offer a wide selection.

The Merida eOne-Fourty comes with 29er wheels as standard. However, thanks to geometry adjustments, it can be converted to a mullet set-up with a small 27.5 mm rear wheel. With identical geometry, but less rear suspension travel.Photo: MeridaThe Merida eOne-Fourty comes with 29er wheels as standard. However, thanks to geometry adjustments, it can be converted to a mullet set-up with a small 27.5 mm rear wheel. With identical geometry, but less rear suspension travel.

Merida eOne-Fourty: Models and prices

The new Merida eOne-Fourty is available in two equipment variants, each in two colours. Both models are also available with full equipment, i.e. pannier rack, mudguards, lighting system and kickstand. With otherwise identical equipment, there is a surcharge of 100 euros. The starting price is 5349 euros.

Merida eOne-Fourty 475 - 5349 Euro

  • Frame: Aluminium
  • Motor: Shimano EP801
  • Battery: 750 Wh
  • Suspension fork/shock: SR Suntour Zeron 36 X / Edge Plus
  • Gear system: Shimano Cues 10-speed
  • Brakes: Shimano MT420, 203 mm
  • Wheels: Shimano TC500/TC600 hubs, Merida Expert rims, 28 mm
  • Tyres (f/h): Maxxis Rekon Exo, 29 x 2.4''
  • Weight: 26.3 kg (manufacturer's specification, size M)
Merida eOne-Fourty 475 // 5349 Euro
Photo: Merida

Merida eOne-Fourty 675 - 5699 Euro

  • Frame: Aluminium
  • Motor: Shimano EP801
  • Battery: 750 Wh
  • Suspension fork/shock: SR Suntour Aion X 36 / Rockshox Super Deluxe Select
  • Gear system: Sram NX Eagle 12-speed
  • Brakes: Sram DB8, 200 mm
  • Wheels: Novatec SL Team hubs, Merida Expert rims, 28 mm
  • Tyres (f/h): Maxxis Rekon Exo, 29 x 2.4''
  • Weight: 26 kg (manufacturer's specification, size M)
Merida eOne-Fourty 675 // 5699 Euro
Photo: Merida
Both models are also available as EQ versions with pannier rack, lighting system, mudguards and side stand. With otherwise identical equipment, you will then have to pay 100 euros more.Photo: MeridaBoth models are also available as EQ versions with pannier rack, lighting system, mudguards and side stand. With otherwise identical equipment, you will then have to pay 100 euros more.

Florentin Vesenbeckh has been on a mountain bike since he was ten years old. Even on his very first tour, he focussed on single trails - and even after more than 30 years in the saddle of an MTB, these are still the quintessence of biking for him. He spent his youth competing in various bike disciplines and later his cycling career was characterised by years as a riding technique coach. Professionally, the experienced test editor now focusses on e-mountainbikes. In recent years, the qualified sports scientist and trained journalist has tested over 300 bikes and more than 40 different motor systems in the laboratory and in practice.

Most read in category Bikes