Merida Lithos 8000
The Merida Lithos 8000 is a full-power carbon enduro e-MTB with a Bosch CX-R motor and removable 800 Wh battery, built for riders who want strong assisted climbing and a forgiving, composed ride on demanding descents.
- Bosch Performance Line CX-R motor, up to 120 Nm and 750 W peak: Strong assisted power for technical, sustained climbs
- Removable Bosch PowerTube 800 Wh battery: Charge indoors easily and keep serious range for long assisted days
- 170 mm RockShox ZEB Ultimate fork and Vivid Ultimate shock: Independently reported as composed and forgiving over rough ground
- SRAM GX Eagle Transmission AXS wireless shifting: Precise gear changes without derailleur cable upkeep
- Carbon Lithos frame with lifetime warranty: Long-term confidence in the frame you're buying into
- Adjustable rear-wheel flip chip (mixed wheels stock, 29in optional): Choose manoeuvrable mixed-wheel handling now, or full-29 rollover later
Merida Lithos 8000 Deals
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Bikesy's Verdict
The Lithos 8000 is a confident recommendation for enduro riders and regular bike-park visitors who want serious motor support without giving up a forgiving ride on the way down. Its Bosch CX-R motor and removable 800 Wh battery give it real climbing muscle, while the ZEB Ultimate fork and Vivid Ultimate shock keep it composed on rough ground, backed by independent testing. The flip-chip wheel option and lifetime frame warranty add worthwhile long-term flexibility. At 24.5 kg for the tested Mid-size bike it's not the machine to muscle around on tight, technical singletrack, and its assistance can feel abrupt setting off in stronger modes, but for riders chasing repeated demanding descents this is a genuinely capable, well-equipped bike worth its list price.
Pros
- Composed, forgiving suspension confirmed by an independent reviewer over rough, root-strewn terrain
- Powerful Bosch CX-R motor paired with a large, removable 800 Wh battery for genuine assisted range
- Wireless SRAM GX Eagle Transmission AXS shifting and a lifetime frame warranty
- Flip-chip wheel setup lets you switch to a full 29in configuration later if you want a different feel
Cons
- Heavy at 24.5 kg for the tested Mid-size bike, noticeable when lifting it or correcting your line on steep climbs
- Brake specification varies between listings (Bronze versus Silver-level Maven), so check exactly what's fitted before buying
- Assistance can feel abrupt setting off in stronger modes, according to a back-to-back test, though it settles once rolling
The Lithos 8000 is Merida's full-power carbon enduro e-bike, built for riders who want serious motor support on the way up and a genuinely forgiving, composed bike on the way down. It's aimed at enduro riders and regular bike-park visitors tackling difficult, technical terrain rather than casual trail spins, and the spec sheet, from the motor to the suspension, is chosen with exactly that kind of riding in mind.
What the motor and battery mean for your riding
Power comes from a Bosch Performance Line CX-R motor, offering up to 120 Nm of torque and 750 W of peak output, those are maximum figures rather than what you'll feel constantly on the trail. It's paired with a removable Bosch PowerTube 800 Wh battery, which you can lift out and charge indoors rather than needing a plug next to wherever you store the bike. In one independent test, a Mid-size Lithos 8000 covered 26.6 km with 1,650 m of combined climbing and descending on maximum assistance. That's a single result under that rider's terrain, tyre pressures and riding style, not a promise of what you'll get, but it gives you a useful real-world reference point rather than a marketing number. If you want more range from a single charge, Merida's compatible smaller and larger capacity batteries and a separate range extender are options rather than anything fitted as standard, so budget for that separately if you think you'll need it.
Suspension, wheels and the travel that changes if you switch them
The suspension is genuinely high-spec for this category: a 170 mm RockShox ZEB Ultimate eMTB fork up front and a RockShox Vivid Ultimate air shock at the rear. As supplied, the Lithos 8000 runs a mixed-wheel setup, a 29in front paired with a 27.5in rear, and in that configuration you get 174 mm of rear-wheel travel. Fit a compatible 29in rear wheel and reset the flip chip for it, and rear travel becomes 160 mm instead. That's not two configurations you get in the box; it's a genuine upgrade path, letting you choose between the stock mixed-wheel setup's manoeuvrability and the extra rollover of running 29in at both ends, without one being a lesser or unfinished version of the other.
Drivetrain, brakes and everyday equipment
Shifting is handled by SRAM's GX Eagle Transmission AXS, a wireless 12-speed system with a 10-52T cassette, which removes derailleur cable maintenance from your list of chores. Braking is by SRAM Maven Bronze four-piston discs on the best-supported specification for current offers, though it's worth knowing that one early test reported Silver-level brakes on its bike instead, so it's sensible to check exactly what's fitted on the individual bike you're buying rather than assume. The MERIDA Team TR II dropper post, adjustable up to 230 mm of travel, is specified across all five sizes, giving taller riders genuine drop without the post feeling undersized.
Sizing, weight and living with it
Merida offers the Lithos 8000 in five sizes, and rather than publishing rider-height bands, the manual gives bottom-bracket-to-saddle height ranges for the fitted 230 mm dropper, running from as low as 560 mm on the smallest frame up to 985 mm on the largest. That's a saddle-height window to check against your own riding position, not a substitute for knowing your preferred reach and stack, so use it alongside the geometry figures rather than instead of them. At 24.5 kg for the tested Mid-size bike, it's a substantial machine to lift onto a rack or muscle around at low speed, and that weight is worth factoring in if you're regularly loading it into a car or carrying it up stairs. If you plan to use it regularly in a bike park, Merida's manual calls for more frequent inspection than its standard maintenance schedule, which is a sensible ownership cost to build into your planning given the loads that kind of riding puts through the frame and suspension. One back-to-back test also noted that the CX-R motor's assistance could feel like it surged when setting off in the stronger modes, though delivery settled down once the bike was rolling, useful to know if you're used to a gentler take-off from other e-bikes. On price, current offers list around £8,500, which is useful context for what's fitted rather than a claim about what you'll actually pay today, since live pricing moves independently of any list figure. You may also see this bike offered with a 2027 label alongside plain
Key Features & Benefits
- Under-saddle multi-tool: A basic trailside fix doesn't need you to carry a separate tool
- Convertible Acros ICR headset cable routing: Can be switched to head-tube side openings for quicker cable replacement later
Geometry
Geometry (reviewer-reported test bikes; not a full manufacturer size run)
| Size | Wheel size | Reach (mm) | Stack (mm) | Head angle | Seat angle | Chainstay (mm) | Wheelbase (mm) | Other measurements |
|---|---|---|---|---|---|---|---|---|
| Mid | 29in front / 27.5in rear | 460 | 646 | 64° | 78.5° | 447 | 1259 | Seat tube 425 mm, reported for this test bike |
| Long | 29in front / 27.5in rear | 485 | not published | 64° | 78.5° | 447 | not published | Not published |
Alternatives to Consider
Atherton S.170E.2
In a back-to-back test, the alloy Atherton S.170E.2, built around an Avinox M2S motor and a 700 Wh battery, was offered across 12 sizes and gave more controllable assistance when setting off from a standstill. The carbon Lithos 8000 countered with a larger, removable 800 Wh Bosch battery and a more forgiving, less demanding ride on rough ground. These are distinctions between the two tested builds rather than any claim about which is cheaper to buy today.
Reviews
Independent testing from off.road.cc, riding a Long-size mixed-wheel Lithos 8000, found the suspension remained sensitive over roots and rocks yet supportive deeper into its travel, giving a composed feel on rough ground. The same reviewer noted that the bike's long, predictable character made it less immediate through tight corners, a trade-off worth weighing if most of your riding is on twisty singletrack rather than open, rough descents.
Full Specification
Platform (shared across current Lithos builds)
| Feature | Detail |
|---|---|
| Frame and intended use | Carbon Lithos enduro platform; Category 4 rating permits technical off-road riding and jumps on official MTB trails with built landings up to 1.2 m. |
| Maximum total system weight | 140 kg, covering bike, rider and any carried load (not a separate rider-weight limit). |
| Frame warranty | Lifetime frame warranty; see applicable terms. |
| Platform fittings | Removable, lockable downtube battery; under-saddle multi-tool; adjustable rear-wheel-size flip chip. |
Lithos 8000 - 800 Wh mixed-wheel build
| Area | Detail |
|---|---|
| UK list price | £8,500 list-price context (not a current selling-price claim; compare live offers). |
| Motor and battery | Bosch Performance Line CX-R motor (up to 120 Nm torque, 750 W peak output); removable Bosch PowerTube 800 Wh battery. |
| Suspension and stock wheels | 170 mm RockShox ZEB Ultimate eMTB fork; RockShox Vivid Ultimate air shock; 29in front / 27.5in rear wheels with 174 mm rear-wheel travel in this configuration. |
| Drivetrain | SRAM GX Eagle Transmission AXS wireless 12-speed rear shifting; 10-52T cassette. |
| Brakes | SRAM Maven Bronze four-piston hydraulic discs (best-supported specification for offered bikes; one early test reported Silver-level brakes instead, so confirm on the individual bike). |
| Wheels, tyres and dropper | DT Swiss HX 1700 tubeless-ready alloy wheels; Continental Kryptotal Enduro-casing tyres (SuperSoft front, Soft rear); MERIDA Team TR II dropper, adjustable up to 230 mm travel. |
| Display | Bosch Kiox 400C (specified on a detailed UK offer; not independently confirmed on every bike). |
| Test-bike weight | 24.5 kg, independently measured on a Mid-size test bike (not a manufacturer claim, and not confirmed for every size). |