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MW B-S 28. August 2020 Edition No. 1
We built the drive to fit the bike, not the other way around.
While developing the first-ever Rocky Mountain eMTB, we refused to be held hostage by existing drive designs. We built the drive to fit the bike, not the other way around. For ten years, our engineers dreamed, created, tested and meticulously improved upon Dyname until they got it right.
In 2009, the concept for a revolutionary electric drive system was presented to the design team at the company’s headquarters in Beauce, Québec. The forward-thinking vision paralleled Rocky Mountain’s philosophies. Together, Propulsion Powercycle was created with the purpose of developing an innovative electric drive system which would be named Dyname.
While developing the first-ever Rocky Mountain eMTB, we refused to be held hostage by existing drive designs. We built the drive to fit the bike, not the other way around. For ten years, our engineers dreamed, created, tested and meticulously improved upon Dyname until they got it right. The Dyname drive is compact, powerful, and smooth. It facilitates pure, unbridled design freedom, as evidenced by the seamless integration of the RIDE-9 adjustment system.
When you step on the pedals, the Dyname 3.0 drive delivers immediately. Competitive systems can exhibit lag, apply power too abruptly (causing wheel spin or loss of control), and generally introduce odd sensations to riding. With Powerplay, beginning on a hill is easier than ever. Getting up to speed is simple. Dyname's electro-mechanical torque sensor measures chain tension through movement of a magnetic field, providing instant input to the brain of the drive. Less lag. More power.
Dyname needs to crunch numbers quickly, and lend support to the rider even more rapidly. When the chain moves, Dyname reacts instantaneously. How? Every time the chain straightens out, a magnetic field sensor measures the chain position. This sensor measures 1000 times per second. This extreme sensitivity helps maintain traction on greasy trails, allows for subtle torque modulation on complex terrain, and produces a natural-feeling power output.
The Dyname 3.0 Drive features class-leading power, and torque measuring in at 108Nm*. This means you can crush steeper hill climbs faster, and accelerate like a speed demon. No strange pedalling sensations. Modulation so smooth you won’t even notice the RPMs kicked in.
While developing the first-ever Rocky Mountain eMTB, we refused to be held hostage by existing drive designs. We built the drive to fit the bike, not the other way around.