We could earn income from the merchandise accessible on this web page and take part in affiliate packages. Be taught Extra ›
Because the first electrical mountain bikes began popping up on path, we’ve seen a decade of innovation. Fashionable e-mountain bikes have change into extra highly effective and dependable, shedding kilos to supply riders with a well-recognized driving expertise plus a lift for the climbs. And the mountain bike neighborhood responded. Ten years later, there’s an electrical mountain bike for each driving model.
I put a variety of e-mountain bikes, from mid-power, nimble path rippers to full-power, chunk-smashing descent machines, to the check. So, in case you are questioning which of the most effective electrical mountain bikes is finest fitted to you and your favourite terrain, you’ve come to the fitting place.
How I Examined the Finest Electrical Mountain Bikes
I spent the top of winter and the higher a part of spring taking out the 4 electrical mountain bikes in my check. Apart from a quick snowstorm that put the paths out of fee for a bit, I rode them 4 to 5 days every week on Bend, Oregon’s expansive path programs.
When driving, I thought-about how the bikes pedaled, climbed (sure, even with a motor, there are variations), and descended. I rode quite a lot of terrain to suss out the place every bike shines, be it reasonable stream trails or chunky and steep terrain. Because the group consists of each full- and mid-power electrical mountain bikes, I received’t examine one drive unit to a different, as it will be an apples-to-oranges comparability. That mentioned, I share my ideas on every drive unit.
The Electrical Mountain Bikes
4 manufacturers loaned their prime electrical mountain bikes for my check interval. I arrange every bike’s suspension and cockpit to my preferences, and I added Floor Keeper fenders, permitting me to give attention to the trip with out throwing rocks and dust into my face. In any other case the bikes have been ridden in inventory situation with out modifications.
The Trails

I primarily examined the most effective electrical mountain bikes at two winter path programs in Bend, Oregon. Each path programs cater to extra superior riders, because the descents are steep, unfastened, and notably rocky. I additionally obtained every bike on extra reasonable and flowy path programs on totally different highway journeys all through my testing time. All informed, I obtained a superb really feel for the kind of terrain and driving the place every e-mountain bike performs finest.
Finest Electrical Mountain Bikes: Opinions & Suggestions
Finest Total: Transition Regulator CX
Execs
- Highly effective drive unit
- Nice parts
- Supple suspension
- Does practically every little thing effectively
- Rides lighter than its 50 kilos
Key Options
-
Bosch Efficiency CX drive unit -
160/150mm of journey (entrance/rear) -
Blended-wheel (29mm entrance/27.5mm rear) -
Adjustable geometry
Transition launched their all-new Regulator electrical mountain bike earlier this spring, and have been type sufficient to ship me one a number of weeks forward of the bike’s launch. And from the primary trip, I obtained alongside effectively with the Regulator, and it rapidly climbed to the highest of the roundup for me.

The Regulator did every little thing proper. The small-bump sensitivity of the suspension was phenomenal, and the bike’s general geometry created plenty of confidence in high-speed sections. Whereas I did discover the underside of the suspension on the chunkiest of trails, it nonetheless carried out effectively, maneuvering by and over techy bits fairly simply and monitoring the bottom very effectively.

On mellower trails, the Regulator was additionally fairly spectacular. Whereas the 150mm of rear journey places the bike on the cusp of overwhelming intermediate trails, the smaller rear wheel retains the Regulator energetic and playful. And regardless of weighing 50 kilos (with pedals), the Regulator rode lighter than its weight suggests, getting off the bottom pretty effectively.
My solely gripe with the Transition Regulator is the selection of tire spec. The Carbon XT construct got here with the brand new Schwalbe Albert Radial tires, with which I had two points. First, the tires had Schwalbe’s lighter “Path” casing, resulting in punctures in rocky terrain. Secondly, I would favor to see a Schwalbe providing with extra traction for the entrance tire.
Learn Subsequent: Finest Mountain Bike Helmets, Path Examined
Finest Path Machine: Pivot Shuttle SL
Execs
- Environment friendly climber
- Playful
- Jumps effectively
- Gentle
Key Options
-
Fazua Journey 60 driveunit -
150/132 mm of journey (entrance/rear) -
29mm entrance and rear -
Adjustable geometry
Few rival the Pivot Shuttle SL’s body high quality and design. The carbon body has adjustable geometry — a excessive/low flip chip — which I stored in “low” for my check time. This extends the attain, drops the underside bracket, and slackens the bike, which I’ve discovered to supply a greater trip really feel.

It is very important level out that this e-mountain bike is squarely within the “path bike” class so far as numbers go. With solely 132mm of rear journey and a headtube angle (HTA) that isn’t as slack as some, the Shuttle SL finds its limits on rougher, technical descents. Nevertheless, on account of a mid-power Fazua Journey 60 drive unit that’s lighter than among the different electrical mountain bike motors in my check, the Shuttle SL stays snappy and pointed on the climbs. However that isn’t to say the Fazua isn’t highly effective. With 60Nm of torque, 450 watts of peak energy, and a 430-watt-hour battery, the Fazua will get up and goes for a mid-power unit.

Quite than persevering with to trip trails that overwhelmed the Shuttle SL, switching issues up for simpler trails was way more gratifying. This bike will simply deal with any blue path — stream or tech — and put a smile in your face whereas doing it. Trails which may have been “dumbed down” because of the long-travel of different bikes have been reborn on the Pivot. All of a sudden, each little rock and bump grew to become a niche to clear. The bike rides mild and poppy, making getting the wheels off the bottom simple. Then, the light-weight, pointedness, and twin 29-inch wheels made tackling climbs a breeze.
If you’re a path bike purist, seeking to take your huge rides to the subsequent degree, the Pivot Shuttle SL is a wonderful bike to think about. With intermediate to slightly-advanced trails in your space, you’ll be onerous pressed to discover a bike that gives extra smiles per mile.
Most Playful: Specialised Turbo Levo SL 2 Skilled
Execs
- Playfulness with additional journey (after I obtained in over my head)
- Fox/Specialised Genie shock
- Construct (particularly the in-house parts)
- 470mm attain
Cons
- Not as secure at excessive speeds (quick chainstay)
- Specialised drive unit
Key Options
-
Specialised SL 1.2 drive unit -
160/150mm of journey (entrance/rear) -
Blended-wheel (29mm entrance/27.5mm rear) -
Genie shock
I opted for a measurement S4 (Specialised does quantity sizes), going with a bit longer attain than I’m used to, as I discovered I’d usually be between their S3 and S4 sizes. However, I obtained alongside very effectively with the tad longer 470mm attain on the Turbo Levo, discovering the size added to the bike’s stability, which I wanted.

The Turbo Levo SL shines on chunky terrain, albeit decrease pace chunky terrain. A number of trails I rode have been good for this bike, with increased pace sections traded for tighter, extra technical cornering over rocky terrain. Whereas I wanted to pump the brakes extra on among the longer bikes, the Turbo Levo SL’s quick again finish made whipping round these tight, chunky corners notably simple. And, after I did get into bother, I had that 150 and 160mm of journey to bail me out.

Regardless of its 150mm rear paired with a 160mm fork, and a really spectacular Fox Genie shock that soaked up small bumps phenomenally, the Turbo Levo was unstable at excessive speeds. The lion’s share of this situation was because of the comparatively quick 432mm chainstays. Whereas shorter chainstays could make a motorbike extra playful, they don’t assist with excessive pace chunk.
Specialised groups up with Brose to make their very own drive unit. Right here is the place the Turbo Levo SL takes a success. The bike’s 320 watts of energy and 50Nm of torque are noticeably much less highly effective than different mid-power drive items. Plus, the 320-watt-hour battery solely supplied round 2,400 ft of climbing — once more, lower than different drive items.
That mentioned, some riders could also be on the lookout for a extra “pure” really feel, which the Specialised SL 1.2 drive unit actually offers. Should you simply wish to get your two laps in a bit faster, the Turbo Levo SL is a good choice.
Finest Downhill: Ibis Oso
Execs
- Very assured on the downs
- Adjustable journey choices
- Most inexpensive
- Highly effective drive unit
- Brakes and drivetrain
Cons
- Rides heavy
- Built-in lights
- Vast wheels
Key Options
-
Bosch Efficiency CX drive unit -
170/155mm journey (entrance/rear) -
Blended wheel (S-M) -
DW-Hyperlink swingarm
Don’t let the unconventional look of the Ibis Oso idiot you. Whereas a large swingarm replaces the extra typical rear triangle discovered on Ibis’ acoustic bikes, the Oso shares the unbelievable DW-Hyperlink suspension platform as its acoustic counterparts. If I’m being sincere, nonetheless, I wasn’t offered on the bike’s look.

However, I’m offered on how the Oso descends. Fingers down, this was the bike I pushed the toughest and quickest down the paths. It was additionally essentially the most confidence-inspiring in huge chunky terrain, however remained considerably playful because of the 27.5 rear wheel. Whereas a 155mm shock and 170mm fork have been greater than sufficient for the paths I examined on, Ibis specs the Oso to be suitable with a 170mm shock and a 190mm fork — single or twin crown. If lengthy journey bikes are your gig, that is the most effective electrical mountain bike for you.

Nevertheless, the Ibis Oso did have just a few drawbacks. The bike rode heavy, and lifting the entrance wheel off the bottom may very well be a wrestle, particularly at slower speeds. I additionally didn’t just like the Blackbird wheels with their 35mm inside width. Tires trip otherwise on wider rims, leading to bizarre turns and extra dings. Plus, the broader wheels add to the bike’s weight.

That mentioned, Ibis’ use of their in-house Blackbird model for some parts stored the Oso essentially the most inexpensive bike within the check. I’m wondering if ditching the built-in lights would have dropped the value much more …
Learn Subsequent: Finest Mountain Bike Sneakers, Path Examined
Issues to Think about Earlier than Shopping for the Finest Electrical Mountain Bike

Full- vs. Mid-Energy
I examined each full-power (Transition and Ibis) and mid-power (Pivot and Specialised) electrical mountain bikes on this roundup. And whereas I’m not deliberately evaluating full- and mid-power, you will need to take into account the variations and your wants earlier than shopping for.
To simplify issues, full-power means quicker and longer rides, which everybody desires. However that doesn’t imply mid-power is gutless. Mid-power items just like the Fazua present loads of enhance and have sufficient battery, particularly for a dad like me who can’t trip all day. In addition they weigh roughly 10 kilos much less.
Lengthy- vs. Quick-Journey
Extra journey isn’t all the time a superb factor. Lengthy journey is necessary for steep descents whereas shorter journey lengths are extra environment friendly climbers. Bikes just like the Pivot Shuttle SL are nonetheless a blast regardless of solely having 132mm of journey. It will rely drastically on the paths in your space, and the truth is, many individuals don’t reside in areas with trails requiring long-travel bikes. Get the bike that’s finest fitted to the paths you trip.
Drive Models
Fazua, Bosch, Shimano, SRAM, Specialised … there are fairly just a few choices in terms of drive items. Typically, selections could also be restricted, such because the Fazua Journey 60 drive unit not making a full-powered model. Different drive items, resembling Bosch, have CX (full) and SX (mid) choices. Earlier than you buy, it is going to be price your whereas to demo totally different bikes with totally different drive items — bikes are designed round them, and also you received’t be capable of swap one out for the opposite after you purchase.
The Remainder of the Area

I’ve expertise with different electrical mountain bikes that weren’t capable of be included on this check. Many comparisons may be drawn between the 4 e-mountain bikes I reviewed and different electrical mountain bikes available on the market. The Specialised Turbo Levo SL had the identical playfulness because the Santa Cruz Heckler. Nevertheless, I a lot favor the Heckler’s Fazua drive unit. The Pivot Shuttle SL rode practically like an acoustic bike, reminding me of my time on e-bikes just like the Ari Nebo Peak and Norco Fluid VLT. Each the Transition and the Ibis jogged my memory of my time on heavy hitters such because the YT Decoy or the Trek Slash+.
Learn extra concerning the Santa Cruz Heckler in our round-up of the finest mountain bikes
Closing Ideas on the Finest Electrical Mountain Bikes
Happily for riders seeking to crank out rides quicker and go farther, electrical mountain bike innovation has come a great distance. My favourite general electrical mountain bike is the Transition Regulator CX, however should you’re on the lookout for one thing to smash by tough backcountry chunk, I used to be most assured descending on the Ibis Oso. See you on the paths!




