The ST1 Platinum provides exceptional acceleration.

$ 4,999*

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The ST1 Platinum is a great classic, which offers the best of electric bikes with the Swiss Stromer quality, at an affordable price. You can find this at Quantum, the electric bikes specialist in Montreal and you can calmly try them out.

The ST1 Platinum is beautiful, stylish, practical and easy to use in town as well as in the countryside. The 17-inch comfort model has a lower tube, which makes it easier to get on and off the bike. The sport model is available in 17 and 20 inches. There are two colors from which you can choose from: the matt black and the white. The carbon fork reduces vibration and gives it an exceptional driving comfort. On the technical aspect, it is equipped with a 27 Shimano-speed transmission, Tektro or Magura hydraulic brakes, and a 500-watt motor. The 4 electric assistance modes enable you to easily accelerate to a speed of up to 45 km/h. Overall; it is a beautiful bike, with an exceptional quality, and at a reasonable price, which will carry you both in urban traffic and in excursions to the countryside.

In order to be convinced, come and take a look in our showroom, at Saint Ambrose Street, and more importantly, get to try it out on the trail of the Lachine canal. Our team will answer all your questions.

What this chart means

Quantum’s evaluation grid enables you to see the different selection criteria for an electric bicycle, at a single glance.

* The eight categories that are included in the evaluation grid have been created to facilitate your choice of the electric bike. Quantum’s criteria score is established in comparison with other bikes on the market. These scores are given to the best of our knowledge. The criteria may vary, with different individuals.

Power: We look at the thrust from the engine.

Autonomy: This factor considers the manufacturer’s mentioned autonomy, which is often too high, compared to our experience in the market, considering the normal mode of use.

Urban travel: With this factor, we consider the components of the bicycle, such as the anti-puncture tires, as well as the required service levels.

Design: Many bikes lack integration ... We give out our views ...

All-terrain: Here we look at bicycle components that enable them to be suitable for off-road use, such as the suspension.

Cargo: The ability to carry loads and to balance the bike accordingly.

Weight: The weight is important for an electric bike, though it is often at the expense of power and autonomy. The higher the score, the lighter it is.

Acceleration: Here, we mainly look at the bike’s acceleration

We carry several of the world’s leading brands, such as
Stromer, Riese & Müller, Kalkhoff, Gazelle, Focus, Neomouv, O2Feel, Felt, Solex & Quantum.

If you have any questions, feel free to contact us.

4710, rue St-Ambroise, suite 148
Montreal, Quebec, Canada H4C 2C7

Phone: 514 274 7096

Quantum eBikes


Opening hours Spring
Monday : Closed
Tuesday: 10:30am -6:30pm
Wednesday : 10 :30am – 6 :30pm
Thursday : 10 :30am – 6 :30pm
Friday : 10 :30am – 6 :30pm
Saturday : 10am – 5pm
Sunday : 11:00am -5:00pm

Dear customer(s),

Quantum will be closed this coming Friday September 21, 2018. We will however be open regular business hours on both Saturday, September 22 and Sunday, September 23, 2018.

The following Monday, September 24, 2018, our team will be taking a well-deserved vacation and Quantum will be closed for one week. We look forward to the possibility of servicing you again as of Tuesday, October 2, 2018.

See you soon!
The Quantum Team