Your helmet protects you when it matters most. A well-fitting bike helmet lets you focus on the ride, whether you're chasing seconds on a road bike, navigating rooty trail sections, or commuting daily on an e-bike. Modern helmets combine advanced impact protection with excellent ventilation and low weight - so you barely notice you're wearing one, but you're always protected.
At BIKE24, you'll find a huge selection of bike helmets for men and women – from lightweight road helmets to robust MTB helmets and dedicated e-bike models with additional certifications. That makes it easy to find the bike helmet that fits your riding style and your head perfectly.
You can focus fully on the next corner, the next sprint, or the next descent – when you trust your helmet, you ride with more confidence and freedom.
Bike helmets differ in design, coverage, and ventilation. Road bike helmets focus on minimal weight and maximum airflow, while MTB helmets offer more coverage around the temples and back of the head. E-bike helmets meet stricter safety standards and often include extras like integrated lighting. The right helmet depends on your riding style and where you ride most.
Most bike helmets are unisex – protection and construction don’t differ by gender. What matters most is your head circumference and head shape. If you have long hair, look for helmets with ponytail-friendly fit systems.
Maximum ventilation with minimal weight makes a big difference on the road. Many models weigh under 250 g and use large vents to release heat effectively. Aero designs can also help reduce drag at higher speeds.
On the trail, protection and durability matter most. Many models feature a deeper shell that extends over the temples and the back of the head for added coverage. Adjustable visors protect you from the sun and branches, while effective ventilation keeps your head cool on climbs. For enduro and bike park riding, full-face helmets or models with removable chin bars are available.
E-bikes let you ride faster – and place higher demands on your helmet. Some models offer extended coverage and meet the stricter NTA 8776 standard for S-pedelecs. Extras like integrated LED lights or a visor make them practical for daily rides and longer tours.
The right bike helmet fits so well that you forget you’re wearing it after a few minutes – while still protecting you reliably. Whether you’re looking for a lightweight option for the road, a tough trail companion, or a model with extra features for your e-bike, these criteria will help you choose the helmet that suits your riding style and head size.
Not really – most bike helmets for men and women are unisex and don’t differ in protection or construction. What matters more is your head circumference and choosing the right helmet type for how you ride. Look for a dial-adjustment system that allows precise fit. If you have long hair, some helmets include ponytail cutouts, lower adjustment dials, or strap systems that can be opened and closed while wearing the helmet.
How you ride determines the helmet type. City helmets offer solid protection with everyday extras like a visor or LED light. Road helmets prioritize aerodynamics and ventilation at minimal weight – often under 250 g. MTB helmets provide extended coverage with deeper shells. For e-bikes, helmets that meet additional safety standards are recommended.
Measure your head circumference with a flexible tape about one centimeter above your eyebrows. Most helmets are available in sizes from 52 to 62 cm. A rear dial lets you fine-tune the fit. The helmet should sit securely without pressure points and shouldn’t move when you shake your head.
In addition to the EPS foam shell that absorbs linear impacts, many helmets use rotational protection systems. MIPS uses a low-friction layer that redirects rotational forces. WaveCel combines rotational and impact protection with a cellular structure. KinetiCore integrates crumple zones directly into the foam. Independent tests show all three systems perform better than helmets without rotational protection.
Every helmet sold in the EU must meet the EN 1078 standard, which tests impact absorption, penetration resistance, and strap strength. If you ride an S-pedelec (up to 45 km/h), a helmet with NTA 8776 certification is recommended. This standard requires greater coverage around the temples and back of the head and significantly improved impact absorption.
Effective ventilation is crucial for comfort, especially on fast road rides and long climbs. MTB helmets also need to dissipate heat at slower speeds on technical ascents. City and e-bike helmets often have fewer vents to provide more coverage and better all-weather protection. In general, the more performance-oriented your riding is, the more airflow matters.
Reflective details and integrated rear LED lights make you far more visible in low light and city traffic. A visor protects against sun, rain, and insects – especially useful for commuting. Some helmets also include magnetic buckles for one-handed operation or mounts for action cameras.
Safety should never be a compromise – and finding the right helmet shouldn’t be either. At BIKE24, you’ll find bike helmets for men and women from top brands like Giro, Bell, POC, Abus, and uvex. Fast shipping means your new helmet arrives in time for your next ride – and if it doesn’t fit, you can return it free of charge. Not sure about the size? Our customer service team will help you find the right fit.
Complete your setup with cycling glasses, bike lights, cycling gloves, and helmet accessories and pads.
