
MeridaETMO 400
- Motor
- Bosch Performance Line PX90 Nm
- Battery
- 540 WhBosch PowerTube 540, removable
- Travel F / R
- 140 / 142 mm
- Wheels
- Mullet 29" / 27.5"
- Frame
- Alloy
Overview
The Merida ETMO 400 is the entry build of the ETMO: Bosch Performance Line PX (90 Nm) with 540 Wh, X-Fusion Migo 34 fork, X-Fusion O2 Pro shock, Shimano CUES U4000 and SRAM DB4 stealth brakes.
The ETMO is Merida's most price-focused Bosch-powered e-MTB, with an aluminium frame derived from the eONE-EIGHTY, mixed 29/27.5-inch wheels and a lifetime frame warranty for Category 4 (all-mountain/enduro) use. The 800 and 700 run 160 mm of travel at both ends; the 500 and 400 builds use a 140 mm fork and a shorter-travel rear end.
Drive units are the Bosch Performance Line CX (120 Nm) on the 800, 700 and PRO builds and the Performance Line PX (90 Nm) on the 500 and 400, with 540, 600 or 800 Wh internal batteries. Merida also offers EQ versions with fenders, lights, kickstand and rear rack.
- Aluminium frame, 160 or ~140 mm travel
- Bosch CX (120 Nm) or PX (90 Nm)
- 540, 600 or 800 Wh internal battery
- Mixed wheels, lifetime frame warranty
Gallery
Photos: Merida
Full specifications
Frame & suspension
- Frame
- ETMO LITE, material: aluminium, 142mm suspension travel, 27.5" x 2.6" max. wheelsize, 148x12mm axle standard, intube *
- Sizes
- Short, Mid, Long, XLong
- Colour
- RIVER CLAY (GREY)
- Fork
- X-Fusion Migo 34
- Rear shock
- X-Fusion O2 Pro
- Headset
- FSA NO.80/62 CR II Dual
E-system
- Motor
- Bosch Performance Line PX, 90Nm, 700W
- Battery
- Bosch PowerTube 540, 540Wh, removable
- Battery lock
- Abus Key
- Display
- Bosch Purion 200
Drivetrain
- Rear derailleur
- Shimano CUES U4000, GS, 9 speed
- Shifter
- Shimano SL -MT500-L / Shimano CUES U4000-9
- Chain
- Shimano LG500
- Chainring
- FSA Direct Mount Steel Chainring, 36 teeth
- Crankset
- FSA CK-220 wide E-Bike Forged Crankset, 160mm for all sizes
- Cassette
- Shimano CUES LG400-9, 11-46 teeth, 9 speed
Brakes
- Brakes
- SRAM DB4 stealth, 4 piston, hydraulic
- Rotors
- SRAM CenterLine, 200mm
Wheels & tyres
- Hubs
- Shimano TC500-B / Shimano TC500-HM-B, 110x15mm width front hub, 32 spoke holes, Centerlock, 148x12mm width rear hub, 32 spoke holes, Centerlock
- Rims
- MERIDA COMP TR II, 110x15mm width front hub, 148x12mm width rear hub, 28mm inner width, material: aluminium, Tubeless ready (tubeless tape and valves not included), front 29", rear 27.5"
- Front tyre
- Maxxis Minion DHF, 29x2.5", EXO wire, tubeless ready
- Rear tyre
- Maxxis Dissector, 27.5x2.4" wired, tubeless ready
- Axles
- MERIDA EXPERT TR, including removeable lever, 6/4mm allen key
- Spokes
- Black stainless, black nipples
Cockpit
- Handlebar
- MERIDA COMP TR II, material: aluminium, 780mm width, 35mm rise
- Stem
- MERIDA COMP TR, material: aluminium, 35mm diameter, 0° stem angle, GoPro mount, 40 mm length
- Grips
- MERIDA COMP TR
- Seatpost
- MERIDA COMP TR IV, 34.9mm diameter, 0mm setback, S/M/L/XL: 150mm travel seatpost
- Seat clamp
- MERIDA EXPERT
- Saddle
- MERIDA COMP SL, V-mount
- Pedals
- VP VPE-527
Other
- Front light
- Litemove SEC110
- Rear light
- Chance Good CG-404RG-BLK
- Fender
- RF-001 mini fender
Manufacturer specification — source. Specs and prices can change; check with the brand or your dealer.
ETMO geometry
| Size | Short | Mid | Long | XLong |
|---|---|---|---|---|
| Wheel size | 29/27.5" | 29/27.5" | 29/27.5" | 29/27.5" |
| STSeat tube | 380 mm | 405 mm | 430 mm | 455 mm |
| TTTop tube | 556 mm | 584 mm | 609 mm | 636 mm |
| CSChainstay | 446 mm | 446 mm | 446 mm | 446 mm |
| HTAHead angle | 65° | 65° | 65° | 65° |
| STASeat angle | 78.5° | 78.5° | 78.5° | 78.5° |
| BDBB drop | 20 mm | 20 mm | 20 mm | 20 mm |
| HTHead tube | 105 mm | 115 mm | 115 mm | 125 mm |
| FLFork length | 580 mm | 580 mm | 580 mm | 580 mm |
| FOFork offset | 44 mm | 44 mm | 44 mm | 44 mm |
| RReach | 425 mm | 450 mm | 475 mm | 500 mm |
| SStack | 644 mm | 653 mm | 653 mm | 662 mm |
| WBWheelbase | 1202 mm | 1231 mm | 1256 mm | 1285 mm |
| SHStandover | 745 mm | 748 mm | 751 mm | 754 mm |
Source: Merida. Values for the stock mixed-wheel (29"/27.5") setup.
ETMO: builds compared
ETMO range →| ETMO 400 | ETMO 400 PRO | ETMO 500 | ETMO 500 PRO | ETMO 700 | ETMO 800 | |
|---|---|---|---|---|---|---|
| Frame | Alloy | Alloy | Alloy | Alloy | Alloy | Alloy |
| Fork | X-Fusion Migo 34 | X-Fusion Migo 34, Air | SR Suntour Zeron 36X, Air | SR Suntour Zeron 36X, Air | RockShox Psylo Silver RC eMTB, Air | Marzocchi Bomber Z eMTB, Air |
| Shock | X-Fusion O2 Pro | X-Fusion O2 Pro | SR Suntour Edge X R | SR Suntour Edge X R | RockShox Deluxe Select | Marzocchi Bomber Air |
| Derailleur | Shimano CUES U4000 | Shimano CUES U4000 | Shimano CUES U6000 | Shimano CUES U6000 | SRAM S100 Eagle Half-Mount | Shimano XT M8230 |
| Brakes | SRAM DB4 stealth | SRAM DB4 stealth | SRAM DB4 stealth | SRAM DB4 stealth | SRAM DB4 stealth | Shimano XT |
| Wheels | MERIDA COMP TR II, 110x15mm width front hub | MERIDA COMP TR II, 110x15mm width front hub | MERIDA COMP TR II, 110x15mm width front hub | MERIDA COMP TR II, 110x15mm width front hub | MERIDA COMP TR II, 110x15mm width front hub | Reynolds 309 Enduro Comp, 30mm inner width |
| Display | Bosch Purion 200 | Bosch Purion 200 | Bosch Purion 200 | Bosch Purion 200 | Bosch Purion 200 | Bosch Purion 400 |
ETMO 400: FAQ
What motor and battery does the Merida ETMO 400 have?
Bosch Performance Line PX (90 Nm). 540 Wh battery — bosch PowerTube 540, removable.
How much suspension travel does the Merida ETMO 400 have?
140 mm at the fork and 142 mm at the rear, on mullet 29" / 27.5" wheels.
What sizes does the Merida ETMO 400 come in?
Short, Mid, Long, XLong. Check the geometry table to compare reach and stack between sizes.











