LEIDEN – Feeling safe and balanced while cycling, even at an older age, has long seemed out of reach for many. But for the past twenty years, the Dutch company 4Wielfiets has offered a different path forward. Their four-wheeled bicycle, developed in Leiden, gives users the ability to cycle without fear of falling.
Founded by Robert van Hees, the company marks its two-decade milestone this year. He describes the four-wheel bike as not just a product, but a confidence booster. “You don’t need to be afraid anymore,” he says. “Our goal has always been to make movement safe and enjoyable again.”
From Frustration to Innovation
The bike itself may look modest, but the concept is quietly revolutionary. Unlike tricycles, which can feel unstable in turns, the four-wheel design remains solid regardless of speed or direction. This unique balance mechanism allows users to feel supported at all times — even when letting go of the handlebars.
Van Hees often sees people arrive with doubts, expecting the bike to feel awkward or bulky. But as soon as they get on and try it, those doubts begin to disappear. “We make sure they understand what the bike does, how it works, and how to trust it — and themselves — again,” he says.
Designed for Everyday Life
Measuring only 66 centimeters in width, the 4-wheel bike fits through standard doorways and can be folded down to 1.25 meters in length. It was designed with everyday needs in mind: storing it in a hallway, getting through narrow passages, and maintaining full control in busy environments.
Details such as dual brake systems and an ergonomic frame show that user experience has been at the heart of development. The bike is handmade in small batches and tailored to encourage autonomy and mobility, even for those who may have thought cycling was no longer an option.
Health, Freedom, and Community
The impact goes beyond physical health. Through the platform ikkanhetwel.eu, Van Hees works closely with therapists and neighborhood coaches to ensure people stay active — not just in movement, but in mindset. “Staying mobile is about more than muscles and joints. It’s about freedom and connection,” he says.
That sense of freedom is something users repeatedly share after a test ride. Often, they speak of rediscovered joy and the renewed ability to take part in daily life without assistance. It’s a transformation that has kept Van Hees and his team motivated for twenty years.
The Investment of Confidence
Despite its benefits, the 4-wheel bike is not widely known, and isn’t covered by the national support scheme for mobility aids. However, funding is available through personal budgets, and the company assists clients in navigating that process.
With a starting price of €5,000, the bike is a serious investment — but one that, according to Van Hees, pays off in independence. Production now takes place in Roelofarendsveen, with a few components sourced internationally, but design and assembly remain thoroughly Dutch.
“Of course we’re a business,” Van Hees says. “But every euro we earn goes right back into building better bikes. This isn’t just about transport. It’s about restoring people’s trust in their own abilities.”
