Interesting Concept

[CENTURION]

This is interesting, they use wireless cadence sensor, has re-gen if you crank backwards, and uses an pneumatic cylinder to keep pressure on the roller. Self contained and you snap it on and off when needed. It gets pretty good reviews, but too pricey for me.

 

[Chainlube]

This is interesting, they use wireless cadence sensor, has re-gen if you crank backwards, and uses an pneumatic cylinder to keep pressure on the roller. Self contained and you snap it on and off when needed. It gets pretty good reviews, but too pricey for me.

What if you made your own, use something like this.

Electric Bicycle Hub Motor, 36V 250W Waterproof Front Wheel Ebike Conversion Motor Kit with 3 Riding Modes, 25-28km/h Brushless Gear Electric Bicycle Front Drive Motor for Electric Bike Upgrade Parts, Electric Bicycles - Amazon Canada

Electric Bicycle Hub Motor, 36V 250W Waterproof Front Wheel Ebike Conversion Motor Kit with 3 Riding Modes, 25-28km/h Brushless Gear Electric Bicycle Front Drive Motor for Electric Bike Upgrade Parts in Electric Bicycles.

www.amazon.ca