Bicycles

Alloy-framed supercommuter is the lightest ebike in its class

Alloy-framed supercommuter is the lightest ebike in its class
The Vado SL 2 Alloy supercommuter boasts an "unprecedented combination of power, speed, range, and astonishing lightweight"
The Vado SL 2 Alloy supercommuter boasts an "unprecedented combination of power, speed, range, and astonishing lightweight"
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The Vado SL 2 Alloy supercommuter boasts an "unprecedented combination of power, speed, range, and astonishing lightweight"
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The Vado SL 2 Alloy supercommuter boasts an "unprecedented combination of power, speed, range, and astonishing lightweight"
Leave the car in the garage to gather dust, and get to work in style with the Vado SL 2 Alloy ebike
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Leave the car in the garage to gather dust, and get to work in style with the Vado SL 2 Alloy ebike
The Vado SL 2 Alloy offers pedal-assist up to 28 mph
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The Vado SL 2 Alloy offers pedal-assist up to 28 mph
The mid-mount motor produces 50 Nm of torque to help tackle city inclines
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The mid-mount motor produces 50 Nm of torque to help tackle city inclines
Specialized says that the Vado SL 2 Alloy's battery should be good for a week's worth of 20-minute commutes per charge
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Specialized says that the Vado SL 2 Alloy's battery should be good for a week's worth of 20-minute commutes per charge
The Vado SL 2 Alloy's performance parameters can be tweaked in the mobile companion app
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The Vado SL 2 Alloy's performance parameters can be tweaked in the mobile companion app
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Specialized has followed last year's launch of a 33-lb carbon e-commuter with a cheaper version that's built around an alloy frame, with the company boasting that "nothing in alloy is lighter."

"Transportation is ordinary... you’re not," said the company. "Vado SL 2 isn’t just an ebike. It’s a high-performance vehicle designed to dissect any road with more speed, style, confidence and fun. Calling it an ‘ebike’ is an Insult."

Visually, the Vado SL 2 Alloy is essentially a carbon copy of its more lightweight ancestor, but the new ride's aluminum-alloy frame sports a few weld bumps instead of smooth lines throughout. Despite the change of primary material, Specialized is claiming that "it's the lightest, most capable, best looking bike on the road" at 44 lb (20 kg).

Leave the car in the garage to gather dust, and get to work in style with the Vado SL 2 Alloy ebike
Leave the car in the garage to gather dust, and get to work in style with the Vado SL 2 Alloy ebike

The "snappy supercommuter" also rolls with the same mid-mount motor as before, which peaks at 320 watts for 50 Nm (37 lb.ft) of torque and pedal-assist to 28 mph (45 km/h). The 520-Wh frame-integrated (non-removable) battery is reckoned good for up to five hours of assisted riding per charge, and an optional 160-Wh range extender can be had for more time on the road between top-ups.

A handlebar remote features system locking and Apply Find my integration, and a mobile app can provide real-time coaching and enable heart-rate monitoring, along with ride metrics and customization.

Specialized has included a headset-integrated suspension system called Future Shock 3.1 that's "proven to deliver a smoother ride" and offers 20 mm of travel. The ebike rides on DT Swiss alloy rims wrapped in Hemisphere 700x47c rubber. Where some electrified city bikes might offer a derailleur with seven or eight gears, the Vado SL 2 Alloy comes with a 10-speed Shimano Cues setup for more flexibility. And stopping power is provided by Tektro hydraulic brakes with 160-mm rotors.

The mid-mount motor produces 50 Nm of torque to help tackle city inclines
The mid-mount motor produces 50 Nm of torque to help tackle city inclines

Usefully, the ebike comes supplied with a rear rack rated to carry up to 55 lb (25 kg) of gear, as well as a number of MIK-compatible mounting points for attaching such things as panniers, child seats and even hauling a trailer. Rounding out the key specs are full fenders, a Lezyne Hecto E350+ headlight and braking tail-light, a side kickstand, and a "simple bell."

The Vado SL 2 Alloy 4.0 model is available now for US$4,500, which is a good deal cheaper than its carbon-framed stable mate, but still makes it an expensive commuter. A 5.0 version with a "high-performance E5 alloy" frame, an 11-speed gearset, a different flavor of Tektro brakes, a more powerful headlight and a brass bell can be had for just shy of $5k.

Product page: Vado SL 2 Alloy

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1 comment
1 comment
jimbo92107
I've seen ebikes with frames made of an alloy of magnesium. They are almost 1/3 lighter than ones made from aluminum alloys. They are also much stronger.