Lauf eElja Electric Mountain Bike Review: Power Trip

At 37.7 pounds, it’s just a few pounds heavier than my traditional mountain bike. And yet, with a motor capable of providing 350 watts of assistance expertly hidden in the bottom bracket, the new eElja is anything but a traditional bike.

Over the past decade or so, Icelandic brand Lauf became most well known for its innovative front suspension. Rather than the traditional piston style, Lauf created a suspension system that is almost like two forks connected by a series of small glass fiber springs.

These days, Lauf is venturing into complete bikes, recently rolling out the new eElja electric mountain bike in one of two offerings: the high-end Race build, which boasts carbon wheels, upgraded suspension and groupset, and carbon cranks; and the slightly more modest but still amazing Weekend Warrior build, which has alloy wheels, a high-midrange groupset and suspension, and alloy cranks.

I recently spent a week putting the eElja (pronounced “el-ee-yah”) Race model through its paces and was absolutely blown away by just about everything the bike has to offer. Then again, I kind of expect to be blown away by a bike that retails for more than $8,000. Still, given everything I learned about this bike, both through riding and research, I’d say every penny of that list price would be money well spent.

eElja Race model

Photograph: Michael Venutolo-Mantovani

Weight Watcher

The eElja is fast and nimble on descents, and easy and at home on climbs. It’s responsive where it should be and relaxed when it needs to be. It’s also a damn great-looking bike.

Thanks to a beautiful SRAM Eagle groupset that includes wireless SRAM AXS PODS e-shifting and a wireless RockShox Reverb AXS dropper post, the eElja looks super clean, as it only has two cables (one internally routed), which operate the bike’s brakes. The eElja Race comes out of the box with a RockShox Pike Select+ fork, boasting 140 millimeters of travel, and a 130-mm RockShox Deluxe Select shock in the rear. The Race sits on E*thirteen Optimus Carbon Sidekick, tubeless-ready, six-bolt, XD freehub 29-inch wheels wrapped in Goodyear Escape Max Trail Lite 2.6-inch tires. And both the Race and Weekend Warrior models come with a massive 12-speed cassette, ranging from 10 t to 52 t.

And yet, despite all of the sparkly bells and whistles (all of which are things you’d expect on a bike at this price point), the bike’s lightness is its defining feature. With many e-MTBs tipping the scales in excess of 50 pounds, the eElja’s sub-40-pound weight makes it easily maneuverable on the trail. Perhaps just as important, it makes it a breeze to maneuver off the trail as well in those benign moments we often overlook: loading it onto your bike rack, getting it into your workstand, and even putting it away or taking it out of your quiver. Especially if, like me, you store your bikes on wall hangers.