With the Specialized ProperA 4 bike helmet, you choose a superior riding experience. This helmet offers the ideal combination of aerodynamics, ventilation, and lightweight design. It is perfect for both the enthusiastic amateur and the seasoned professional cyclist.
The ProperA 4 is inspired by the top models of Specialized's S-Works line. The technology, previously only available to the absolute top, is now within reach of every cyclist. This means you can enjoy the innovation and speed that this legendary line offers.
Aerodynamics make the difference. Thanks to the use of CFD test methods and development in the Win Tunnel, the ProperA 4 is up to four watts faster than its predecessor, the S-Works Prevail 3. This results in a time gain of 15 seconds over a distance of 40 km at 45 km/h. Ideal for those who want to get the most out of every pedal stroke.
Thanks to groundbreaking Micro Channeling technology, the ProperA 4 ensures continuous airflow through small, 2mm offset channels. This technique works like a tumble dryer, drawing in cool air and expelling warm air. This provides a fresh and comfortable riding experience, regardless of weather conditions.
In addition to its high performance, the ProperA 4 has a sleek and modern design. This helmet is available in a stylish white finish, providing the perfect accent to your cycling outfit.
Whether you're a new cyclist or want to beat the competition, the Specialized ProperA 4 makes high-quality technology accessible. With this helmet, you're ready for any challenge.
The Specialized Loma helmet combines comfort, style, and top-class performance for every ride. With Mips protection, 4D cooling, and sunglasses storage for optimal safety and convenience.
The Specialized Loma helmet offers optimal safety and comfort with Mips technology and 4D ventilation. Perfect for various terrains.
The Specialized Chamonix 3 helmet offers ultimate safety and comfort on the road with advanced features such as the Mips system and a 4th Dimension Cooling System, ideal for cyclists.
The S-Works Evade 3 has been redesigned to be even faster and cooler. With a completely revised interior, this helmet offers improved ventilation without compromising on aerodynamics. The result: maximum performance even during the toughest stages. Through extensive Computational Fluid Dynamics and wind tunnel testing, a new rear diffuser has been developed. This allows air to flow more efficiently, reducing drag and improving ventilation. At a constant speed, up to 10% more air is drawn through the helmet for extra cooling. The Occipital Base Adjustment allows you to precisely adjust the fit to the shape of your head, while the adjustable helmet angle guarantees optimal compatibility with glasses. The renewed Tri-Fix web system with thinner 10 mm straps increases comfort and reduces strap noise while riding. The ultra-light, ANGi-ready Mindset micro-dial fit system features height adjustment, offering enhanced grip and quick, easy adjustments on the go. For added safety and comfort, the helmet is equipped with MIPS Air Node technology. This ultra-lightweight solution is directly integrated into the helmet padding and features a low-friction layer to help dissipate rotational forces. Thanks to strategic perforations, breathability is maximized, while weight and heat buildup are minimized.
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