Home > Bike Types > Mountain Bike

Lauf Launches eElja Lightweight Trail e-Bike

Lauf e-elja header
17 Comments
Support us! Bikerumor may earn a small commission from affiliate links in this article. Learn More

Lauf has never really done“normal,” and that’s a big part of the brand’s appeal. The Icelandic company has built its reputation on doing things a little differently. Take a look at its leaf-spring gravel forks, all-road geo, and RIFT races held in its Icelandic homeland. Hell, take a look at the Elja acoustic (cringe at using that word). It’s a polarizing silhouette, but one that I, and many others, love. Now Lauf is bringing that same mindset to the eMTB space with the new Lauf eElja. A lightweight mid-travel trail bike that looks like a beefed-up version of the brand’s entry into the mountain bike space.

And that’s really the hook here.

Lauf e-elja yellow frameset
(All Photos/Lauf/Antoine Daures)

What is it? Lauf eElja

The new eElja doesn’t appear to be trying to win the e-bike arms race with huge batteries, monster torque numbers, or burly downhill-bike proportions. Instead, Lauf has taken the DNA of its acoustic Elja and added just enough motor, battery, and travel to create something that feels like a natural extension of the line.

Lauf e-elja slow

Same clean aesthetic and carbon frame (but not the exact frame as the Elja). Just with a TQ HPR60 drive unit tucked inside the frame and enough extra shove to make big rides, big climbs, and repeated trail laps a lot more achievable.

At first glance, that might be the smartest thing about the eElja.

Lauf e-elja side slow

Not A Full-Power Bruiser – Think Light Trail eMTB

Lauf says the new eElja weighs as little as 16.6kg / 36.6lb, which immediately puts it in rare company for a mid-travel eMTB. Our medium review ride from the Iceland launch weighed in at 38lbs on the dot.

Lauf e-elja race

That low claimed weight comes in the top-spec Race build with “lighter” tires, while the more trail-ready tire configurations still stay pretty low for the category. The Weekend Warrior build weighs 17.7kg / 39.0lb with the Goodyear Escape 2.6 tires and drops to 17.2kg / 37.9lb with the Goodyear Peak 2.6 option. The Race build is claimed at 17.1kg / 37.7lb on Goodyear Escape tires and 16.6kg / 36.6lb on the faster-rolling Goodyear Peaks.

Lauf e-elja Ryan Popple getting Rad

That’s a big deal, because it changes what kind of bike the eElja wants to be.

Rather than build a heavy, over-gunned machine that needs a motor to mask its mass, Lauf appears to have chased something much more appealing. They crafted an eMTB that still behaves like a spirited trail bike when the trail gets weird, tight, fast, or technical. Less plow bike, more precision tool.

Lauf e-elja riding

That means less shuttle replacement and more of an all-day ripper. That lines up with the spec too, with 140mm up front and 130mm out back, a setup that lands squarely in the sweet spot for modern (and fun) trail riding.

Lauf e-elja WW build NDS

Talk Power To Me

Power comes from the new TQ HPR60 system, a 60 Nm / 350W motor paired with a 360 Wh battery. Though it doesn’t come with one, it has an optional 160 Wh range extender for bigger days or travel. Lauf calls it the smallest, lightest, and quietest motor in its class, and we have to agree (though I’m not an eBike connoisseur yet). However, less weight doesn’t mean less protection. The TQ HPR60 is also fully sealed to IP67, which should matter to anyone who rides in the real world and likes to explore. In the U.S., it’s a Class 1 e-bike with assist up to 20mph.

Lauf e-elja lifting

What’s That Mean In Ride Terms? Lauf claims the eElja can manage about 1,400 m / 4,600 ft of climbing on a single charge with an 80kg rider using full assist. If you’re going for the “big day,” that’s about 2,000 m / 6,600 ft with the range extender.

Lauf e-elja grey WW

That Looks Familiar

One of the more interesting details of the eElja uses the exact same cockpit as the analog Elja. Making it an easy transition for those looking for a counterpart to their Elja, or for those going from XC to eMTB. The cockpit stays the same. It says a lot about what Lauf was trying to preserve here – it’s supposed to not be too much like an eBike.

Lauf e-elja sram

Everything is controlled through a pair of SRAM AXS Pods, which handle the drivetrain, dropper, and motor modes with just those four buttons. No cluttered handlebars or extra spaghetti.

That means the eElja is not just visually similar to the acoustic Elja, but also functionally similar. That matters because the best “light assist” eMTBs tend to work when they still feel like mountain bikes first, e-bikes second. The eElja seems built around that exact idea. Quiet motor. Clean controls. Low system weight. Conventional trail-bike proportions. It sounds like a bike made for riders who already love the Elja (and light trail bikes), but want a powered version that doesn’t blow up the original bike’s character.

Lauf e-elja WW frameset

Suspension Design

The motor may get the headline, but the core of the bike is still Lauf’s LSP suspension layout. On the eElja, that means a simple design that uses a DUB bottom bracket (and as the Elja) for the pivot bearings. This basic setup avoids the extra links, bearings, and bushings found on more complex multi-link systems. Lauf says the pivot placement delivers suspension performance similar to a 4-bar design, but with less weight and fewer durability concerns.

Lauf e-elja WW tire clearance

That design also creates one of eElja’s most practical features: tire clearance.

The frame has room for up to 29 x 3.0in tires, which is a solid amount of real estate on a modern mid-travel bike. Stock builds come with 29 x 2.6in Goodyear Escape Max Trail Lite tires and are very solid performers (more on that in our review). Buyers can swap to the lighter, faster-rolling Goodyear Peak Ultimate 2.6 (spec’d on the Elja XC Race) at checkout at no extra cost.

Lauf e-elja NDS

That much clearance makes the eElja feel more versatile than many bikes in this category. You could easily build it as a grippy, high-volume trail bruiser for rough terrain. But if you’re like me, you’ll bias it toward faster, more downcountry-friendly riding – you want that 2.6″ Peak option. That mirrors the broad-use vibe of the acoustic Elja, and again reinforces the idea that these two bikes are meant to live side by side, not cannibalize one another.

Lauf e-elja drop

The suspension curve aims for usable, balanced trail performance rather than something overly progressive or oddly tuned. The anti-rise chart trends from the low-80% range down toward the mid-60% range through travel, while the anti-squat chart hovers around 100% depending on setup. This suspension is designed to pedal cleanly without sacrificing composure.

Lauf eElja Fit and Geometry

Lauf eElja geometry

Two Builds – No Frills

Lauf is launching the eElja in two complete builds: Weekend Warrior and Race.

Both share the same IRM carbon frame, TQ motor system, 360Wh battery, RockShox Reverb AXS dropper, SRAM DB8 four-piston brakes, 180mm rotors, and wireless SRAM controls. Both also use 160mm cranks and the same broad tire clearance.

Lauf e-elja XO

The Weekend Warrior comes with a RockShox Pike 140mm fork, Deluxe Select shock, SRAM GX Eagle Transmission drivetrain, alloy DT Swiss M1900 wheels, and alloy e*thirteen cranks.
Price: $6,990.

Lauf e-elja race barn

The Race build bumps up to Pike Select+ and Deluxe Select+ suspension, SRAM X0 Eagle Transmission, carbon ethirteen cranks, and ethirteen Optimus carbon wheels with the brand’s Sidekick rear hub.
Price: $8,490.

Lauf e-elja WW full bike

Honestly, both builds seem well judged. The Weekend Warrior looks like the volume play: real performance, no weird corners cut, and a price that undercuts plenty of similarly specced competitors. The Race build is the flashy one, and with a claimed 16.6kg starting weight, it’s also the attention-grabber. If you’re hard on your kit and smoking drive trains like Willy Nelson, you might as well hit the Weekend Warrior.

Plus – All bikes are assembled at its Harrisonburg, Virginia factory.

Lauf e-elja trail

Bringing It Back Around

The most impressive thing about the new Lauf eElja isn’t just that it’s light. It seems to understand exactly what kind of eMTB many riders actually want right now.

The eElja looks like an e-trail bike for riders who still care deeply about the feel of a mountain bike. The low weight, quiet TQ system, clean all-wireless setup, sensible travel, huge tire clearance, and simplified rear end. This is an eMTB that wants to ride naturally, stay easy to live with, and avoid burying the fun under unnecessary complexity.

And when you put it next to the acoustic Elja, the case gets even stronger.

The Elja and eElja look like the kind of stablemates that could make perfect sense for the same rider: one for pure analog trail riding, the other for longer loops, bigger elevation days, recovery rides, or simply getting more out of limited time.

Check out the full line at Lauf.com

Look for our review coming up shortly!

Subscribe
Notify of
guest

This site uses Akismet to reduce spam. Learn how your comment data is processed.

17 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
SomeGuy
SomeGuy
2 months ago

This is easily the ugliest mountainbike I’ve seen so far this year.

Ignito21
Ignito21
2 months ago
Reply to  SomeGuy

Hahahahahahaha this^

nooner
nooner
2 months ago

I like the Lauf brand and their ethos but this is more of the same SRT, solid rear triangle trash, With Anti rise values over 100%, the rear suspension will be pretty much locked out like a hardtail under heavy rear braking forces. I wish Lauf well, good luck, but maybe stick to gravel bikes…

Benedikt Skúlason
2 months ago
Reply to  nooner

Hey Nooner. We chose the anti-rise value of around 73% (a curve from 80% at 30mm to 66% at 130mm).
If you study other more complicated rear suspension solutions (DW, VPP,…) you’ll find that this is roughly what they tend to aim for. And… that’s why their virtual pivot points are give-or-take in the same location as our main pivot. Largely resulting in very similar ride characteristics.

On the other hand… Typical XC-style single-pivot bikes such as Epic, Spark,… have a much higher anti-rise. This is dictated by their main-pivot being placed further back (at the seat tube). This is an OK compromise for XC we think, but we didn’t want to settle for that compromise. A lower anti-rise is preferable. Even in XC.
This is one of the key reasons we placed our main-pivot in the location we did. While at the same time eliminating chain-slap, finding space for proper tires and maintaining short chainstays.

Pedaling characteristics however are dictated by the height of the main pivot, and here we can “only” match the performance of said XC bikes (although the high torsional stiffness of our LSP platform does add to a direct power transfer feeling).

If you get the chance to try one, we hope you like it. We do have a 30day return policy…

Benedikt Skúlason
1 month ago
Reply to  nooner

We chose the anti-rise value of around 73% (a curve from 80% at 30mm to 66% at 130mm).

If you study other more complicated rear suspension solutions (DW, VPP,…) you’ll find that this is roughly what they tend to aim for. And… that’s why their virtual pivot points are give-or-take in the same location as our main pivot. Largely resulting in very similar ride characteristics.

On the other hand… Typical XC-style single-pivot bikes such as Epic, Spark,… have a much higher anti-rise. This is dictated by their main-pivot being placed further back (at the seat tube). This is an OK compromise for XC we think, but we didn’t want to settle for that compromise. A lower anti-rise is preferable (even in XC). This is one of the key reasons we placed our main-pivot in the location we did. While at the same time eliminating chain-slap, finding space for proper tires (!) and maintaining short chainstays.

Pedaling characteristics however are dictated by the height of the main pivot, and here we can “only” match the performance (anti-squat) of said WC winning XC bikes (although the high torsional stiffness of our LSP platform does make for a direct power transfer feel).

As for the leverage rate curve. Yes, it needs to be within a range, which ours is. Being slightly progressive. Then the details of your/our desired ramp-up are tuned in the air shock itself. Gone are the days of being stuck with linear spring rate coil springs. A case in point… check the new Giant Anthem. It actually has a digressive leverage rate! But then they tune it within the shock. From what I hear, it rides really well.

Our Elja (the XC/DC acoustic version) has several reviews out already, where you can see how its pedaling and descending performance is (highly) rated.

KindaProudLaufOwner
KindaProudLaufOwner
2 months ago

So, I’m the proud owner of a Lauf gravel bike. Love it! But OMG! This bike looks like it was designed by a middle school shop class. Horrible. Lauf, you can do better than this. Also, if Lauf paints their mountain bike with the same quality of paint as my gravel bike… that thing is going to be scratched and hazy as hell after just one ride.

Last edited 2 months ago by KindaProudLaufOwner
Babe
Babe
1 month ago

But… can they do better? lol

Myke
Myke
2 months ago

An bobs your uncle! I thought we move past these designs…

john
john
2 months ago

Can you please start being intellectually honest @ these things? This a Moped: Motor vehicle with a pedal actuated electric motor. Bicycles dont have motors, they are non motorized human powered, not Accoustic Bikes. The industry glommed on the E-Bike moniker to obfuscate the truth for the sake of profit. The resultant genie out of the bottle is creating so much of the havoc @ their uses.

Last edited 2 months ago by john
Craig
Craig
2 months ago
Reply to  john

John, I think the comment section you’re looking for is located back in 2015.

James
James
2 months ago
Reply to  john

Naw they’re fun as hell

Der_kruscher
Der_kruscher
2 months ago

I find myself really disappointed by the direction the cycling industry is taking in electrifying everything. It feels like so many articles on BR are about another company throwing its hat into the e-bike space. I’m all for it when an e-bike takes the place of a car or gets someone on a bike who wouldn’t otherwise wouldn’t be able to, but making the environmental sacrifices batteries require just so someone can go faster and/or farther without as much effort feels wrong and antithetical to what bicycles represent to me.

Babe
Babe
1 month ago
Reply to  Der_kruscher

ebikerumor.com is still available

Deputy Dawg
Deputy Dawg
2 months ago

Clearly aimed at mtb enthusiasts, perhaps even aging ex-racers (present!)?

All looks good to me then, except for the comical 160 mm cranks.

Bob
Bob
2 months ago

Cheap ugly bike with a tiny battery. I wish them the best of luck with this one. Seems like they made a bike that no one is asking for.

Johnny Max
Johnny Max
2 months ago

Can’t wait for the unbiased review of this thing! Hopefully that’s in the works?

Waterat
Waterat
2 months ago

29+ for the win. This is really an unexplored option for Emtbs. Full power would be even better.

Subscribe Now

Sign up to receive BikeRumor content direct to your inbox.