Topfietshelmen is a Dutch online specialist focused on ABUS bicycle helmets for children and adults. Its carefully selected range serves a variety of riders, from children cycling to school and daily urban commuters to road and off-road cyclists. Shoppers can browse helmets by riding style, function, colour, price and other features, including lighting, reflectors, visors, magnetic closures, insect nets and lightweight designs. The collection includes popular ABUS lines such as Urban-I, Hyban, Smiley, YouDrop, HUD-Y, PowerDome and AirBreaker, with options for different ages and preferences.

The store emphasizes safety, comfort, quality and clear customer service, and offers help choosing a suitable helmet. Its website also provides information about ordering, payment, delivery, returns, warranties, complaints and sizing. Topfietshelmen advertises free shipping on orders over €100, a broad selection and secure payment, with payment afterward also available. Customers can contact the business by phone or email, follow its social channels, or sign up for the newsletter for a €5 discount. The site currently indicates that ordering is temporarily unavailable.