Intense plugs into the lucrative and fast-growing e-bike market with the head-turning Tazer. Does it deliver shock and awe?

Product Overview

Intense Tazer e-bike


  • Excellent Shimano drivetrain mated to head turning carbon frame.
  • Generous sizing.
  • Supportive suspension.
  • Engaging handling.


  • Shimano motor cannot compete with the power, torque and range of the Specialized-tuned Brose system.
  • Rear collet axle system is a pain.
  • XT rear brake lever had bite point inconsistencies.
  • Dual collar lock-on grips eat into bar space.


Intense Tazer e-bike first ride


Price as reviewed:


The Intense Tazer e-bike joins a select group bikes at the top of the tree. It rides and handles as well as the best e-bikes on the market.

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Intense Tazer need to know

  • Shimano STEPS equipped e-bike from one of the coolest brands in the business
  • Mix and match wheel size with 29in up front and 27.5 Plus at the rear
  • Internal battery can be removed easily for replacement or recharging
  • Full carbon frame with Fox Factory level suspension
intense tazer

Full moto: the Tazer begs you to hold it wide open

In its yellow and black livery and rear mudguard, the full carbon frame and mismatched wheel sizing of the Intense Tazer looks like it would be more at home roosting out of a turn on a motocross track, or jumping a triple in a stadium than pedalling up a technical singletrack climb (something it actually does quite well thanks to long 450mm chainstays and a genuinely steep seat tube).

This is a bold step, and one that’s divided public opinion if social media is any kind of reliable barometer. But Intense deserves kudos for not trying to hide the baby bump – this is as obvious an e-bike as you’ll find. In fact, in the US Intense is pitching the Tazer more at off-road motorcycle fans seeking to regain fitness and enjoy more trail freedom, than mountain bikers looking for a boost on the hills.

intense tazer

Battery is hidden upside down in the down tube. Open the side door and it pulls out to exchange or charge

This is no shrinking violet then, a fact underlined by the sparkling Kashima coated Fox 36 fork, DPX2 shock and Fox Transfer dropper post. But the Tazer only costs £900 more than the Specialized Turbo Levo, and that bike has to make do with a spindly Fox 34 fork in lowly Performance spec. I say ‘only’, when of course £900 is still a huge chunk of change on top of an already hefty ticket price, but in the cold, hard world of brand new e-bikes, it represents relatively good value.

intense tazer

Di2 lever replaced by E7000 switch and proper underbar dropper remote on production versions

But is it better than a Turbo Levo? Well that’s not a simple question to answer, because the Specialized wins hands down on its Brose motor and battery combination, but the Tazer packs more travel, boasts a more capable and appropriate specification and gets you noticed, if that’s your thing.

With a Shimano STEPS motor and all-important slim-line E7000 control switch, the Tazer has a familiar response. The compact, lightweight system feels entirely natural on the trail but lacks grunt and doesn’t have the reaction time of the Brose system.

intense tazer

JS-Tuned twin-link suspension delivers excellent support

There’s really good support to the twin-link suspension and even with 30 per cent sag it took a heinous g-out (that bent the bars on one journalist’s bike) for me to bottom the shock. With a fat 2.8in Minion DHR II tyre out back you’re never wanting for traction on climbs, and the mismatched wheel diameters take very little time to get accustomed to – that said, I’ve ridden other e-bikes with them numerous times.

intense tazer

We were impressed at how hard the Tazer can be ridden – once we’d found the right size frame

Sizing is generous too, so much so that (at 5ft 10in) we downsized from a large to a medium frame in the quest for agility. And it worked. On checking the numbers we noticed that the large Tazer is almost as big as the XL Turbo Levo and we never got to grips with the Specialized in this frame size either. Chopping back to the medium injected all dynamism we’d hoped for into the handling of the Tazer, and we could carve turns, switch direction and hit lines on it as well as any of the best e-bikes currently on the market. Indeed, as well as being the first medium frame that we’ve ridden in years, the whole bike gelled together in an intuitive and rewarding way that left us wanting second helpings. And thirds.

intense tazer

The Tazer isn’t the lightest e-bike on the market, but it still likes to cheat gravity


At 70kg we ran 21psi in the front tyre and 19psi in the rear tyre.

Fork pressure was 75psi and we ran 18mm of shock sag (30%) measured sitting in the saddle with all our weight through the shock. Bar height on the medium felt spot on with two 5mm spacers under the stem.

Intense Tazer


The Tazer joins a select group bikes at the top of the tree. It rides and handles as well as the best e-bikes on the market, and gets the proven Shimano motor. But it cannot match the power and torque of the Brose on the Specialized Turbo Levo or Rocky Mountain's slightly rough around the edges Powerplay unit. Equally it's only fractionally lighter than the alloy framed Vitus E-Sommet and Canyon Spectral:On - both of which are cheaper. A solid, if not ground-breaking, first attempt from Jeff Steber and the team at Intense.


Frame::Carbon, 160mm travel
Shock::Fox Factory Float DPX2
Fork::Fox Float 36 Factory e-bike, 160mm
Motor::Shimano STEPS E8000 70Nm, 250W
Battery::Shimano BT-E8010 504Wh
Control unit::SW E7000
Wheels::DT Swiss H1700 Hybrid, DT Swiss 350 hubs, Maxxis Minion DHR II 3C Exo 29x2.6/27.5x2.8in tyres
Drivetrain::Shimano XT 165mm crank 34t crank, Shimano SLX 11-speed shifter and r-mech
Brakes::Shimano XT four-piston, 203mm
Components::Intense Recon alloy bar 780mm, Recon stem 45mm, Fox Factory dropper post 150mm with Race Face remote, Fabric Radius Elite saddle
Weight::22kg (48.5lb)
Sizes::S, M, L, XL
Size Ridden::M
Rider height::5ft10in (178cm)
Head angle::64.9
Seat angle::72.9
BB height::347mm
Front centre::780mm
Top Tube::605mm