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A world of options – which package works for you?
![HPS Watt Assist system alone *(for manufacturers only)](/cms/assets/home/options-system-only-2-w640.jpg)
HPS Watt Assist system alone *(for manufacturers only)
![System + Full Bikes](/cms/assets/home/options-system-bike-1-w640.jpg)
System + Full Bikes
![](/cms/assets/case-study/51-bikes-w1536h1920.jpg)
Breathtaking bikes, built without compromise
"The HPS Domestique™ system is so compact and lightweight it seamlessly integrates into the frame."
![](/cms/assets/case-study/hpsimage2-w1536h1920.jpg)
ARES Partner with HPS
Luxury Italian coachbuilder ARES has teamed up with HPS, creators of the world’s lightest e-bike propulsion system to produce a stunning ultra-lightweight e-bike. The two companies have come together to co-create the most unique e-bike in the world.