Headset Abus aduro 2.0.Discover the perfect companion for your cycling adventures with the ABUS Aduro 2.0 MTB Helmet. Engineered for cyclists who demand safety, comfort, and style, the Aduro 2.0 is a dynamic all-rounder that excels on challenging mountain bike trails and performs just as impressively on city streets. This helmet is designed for the modern adult rider, offering a secure and comfortable fit for every journey, from your daily commute to weekend explorations on winding singletrack.The Aduro 2.0 is a masterpiece of functional design, focused on providing premium protection and an exceptional user experience. Its construction ensures a durable fusion between the outer shell and the helmet´s shock-absorbing material, offering robust protection without adding unnecessary weight. This streamlined profile gives you the confidence to push your limits, knowing you are well-protected. Visibility is paramount for safety, and the Aduro 2.0 excels in low-light conditions. It features large, bright reflectors that ensure high visibility to others, complemented by a powerful, integrated LED rear light positioned high for maximum effect, providing 180° of visibility.Comfort is not an afterthought. The helmet features an advanced ventilation system with 11 air inlets and 3 air outlets connected by intelligent flow channels, creating optimal head cooling even during intense climbs and warm weather. For added comfort on the trail, integrated bug mesh in the front vents provides reliable protection from insects. The fit is fully customizable thanks to the Zoom Ace adjustment system, a finely-tunable retention system with a non-slip adjustment wheel for a precise, secure fit. This system is also thoughtfully designed to be ponytail-compatible, making it an excellent choice for riders with long hair. The sporty design is completed with a removable visor to shield your eyes from sun and rain. Focusing on core safety and comfort, this is a straightforward helmet built for performance.Attributes:* User: AdultTechnical Specifications:* Adjustment System: Zoom Ace, finely adjustable with a handy wheel* Ventilation: 11 air inlets and 3 air outlets* Comfort Features: Foamed-in fly nets, Ponytail compatibility* Size S: 275 g * Size M: 295 g * Size L: 325 g* Size S: 51-55 cm * Size M: 52-58 cm * Size L: 58-62 cm