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26—02 / Product

A brand for engineering you're not supposed to notice.

WattAssist is the world's lightest and most discreet e-bike drive, developed by HPS in Monaco from Formula 1 engineering. The product's entire proposition is that you can't see it. That's an unusual brief for a visual identity.

HPS WattAssist brand identity applied across product and communications.
Client
HPS, Monaco
Sector
Product and engineering
Year
2026
What we did
Strategy, brand identity, UX, UI, development

Restraint as the point

Most performance engineering brands shout. Carbon fibre textures, aggressive angles, a lot of black and a lot of red. It's a well worn language and it says power without saying precision.

WattAssist is the opposite proposition. The engineering is extraordinary and almost invisible, tucked into a frame in a way most riders will never see. An identity built on shouting would have contradicted the product.

HPS WattAssist identity shown in application, using restrained typography and precise detailing.
HPS WattAssist brand detail showing the precision-led visual language.

Formula 1 without the cliché

The technology's motorsport origin is genuinely part of the story, and the temptation was to lean on it visually. We took the discipline of that world rather than its decoration: tolerances, precision, nothing present that doesn't need to be.

The result balances subtlety against power, which is the same balance the product itself strikes.

Beyond identity

The work extended past the identity into UX, UI and development, so the brand held from the first impression through to the detail of the interface.

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