Bicycle gear shifting system similar to cvt invention

The WaveTrans is a new kind of Bicycle Transmission that uses a revolutionary logic/design.
You can change gears with a press of a button. It has six speeds.
It's controlled by a microprocessor and a PLC which makes gear shifting really smooth and easy.
The prototype presented here is a proof of concept.

[electromotivemods]

This is truly an ingenious invention, that could change the way we achieve gear ratios on a bicycle! I love it. That's a very impressive design you've come up with!

[neilconfesor]

I had this in my thoughts too. One chain ring does it all. Thanks for this video. Brilliant creation, much better than the shaft design.

[robotman]

I'm so happy to find this vid because I thought I was the only person who had this idea

[fusiontech]

The whole design is unbelievable. They have created something that is exciting and compelling.

[amjan]

I have invented the same thing! Great to see somebody else actually making it work :))

[BluntEversmoke]

Which cyclist hasn't had this idea? But it takes engineering prowess to actually bring it to fruition. Hat off!

[lindsay]

Nice concept, been dreaming of such a device for a while ..well done chaps..

[cactusck]

congrats guys, this is so kick ass i want one when they become available

[MasterMindmars]

Continuous change of speed without lost transmission. Wow
You are a genius.

[apolon]

wow I had the vision while ago while climbing the hill. This is amazing and will solve the bad transition between small/big chain ring issue. Good luck and hope to see this in production soon.

[hashibulhoque]

I tried it few years back(not electric) and it turned out to be a vibrating machine rather than an innovative machine that could beat filthy gear shifters!
Not offending you! You are good to go as long it elimates vibration and give a smooth( our motive, i guess) ride.

[v.e.]

Very cool concept. Patent pending is encouraging. Looking forward to production pieces and pricing. This type of drive would eliminate that damnable rear derailer.

[bobkeller]

I love this idea. I have a full suspension mb that I really like and have set up for my liking. This would be perfect because I can keep my mag wheels that I like. I need this!

[JeroenPluimers]

The music is fitting for when I first saw a pure mechanical version of this in the mid 1980s.

It didn't sell well because it was prone to mechanical failures: too many small parts could not withstand the big forces on the gear blades.

I wonder how modern materials cope with these forces.

[garniful]

Very creative, many thanks for uploading, 🌹 hopefully it is reliable as well

[baburaospeaks]

You are great man, keep up the good work 👍

[ifq]

The BBC's Tomorrow's world featured this concept in the late 70's / early 80's it used Pistons mounted on springs. As load increased the springs compressed reducing the chain ring diameter, as torque reduced the springs pushed the Pistons out. It was a bit clunky though.

[madilynb.]

nice design .keep us posted on future production

[raijin]

imagine what a belt drive system combined with this idea would look like.

[joshpodejko]

Very happy with. Worked as well as i expected