Alpinestars(A星)Supertech M8 Factory Motocross头盔
成立了Alpinestars(A星)头盔开发部，负责研发最具保护性、最舒适的摩托车越野头盔。目标是让骑手突破性能极限，得益于令人鼓舞的安全技术，减轻体重分布，最大限度地减少颈部、肩部和背部的肌肉活动，并通过极其合身和通风的结构改善生理和认知性能，优化骑行时的舒适度。
特征：
- 外壳结构采用了一种高度先进的成型技术，并采用了多种复合材料组合：单向碳复合材料和芳纶层，可在外壳周围提供显著的径向强度，防止压缩，但允许控制偏转，以减少传递的冲击能量，并提供关键的穿透保护。
- 四种解剖外壳尺寸。
- M8的能量吸收性能通过四段式结构显著提高，该结构允许为头盔周围的不同区域制备特定密度的聚合物。
- Supertech M8结合了一个专利系统，可以根据骑手对头盔放置在头部的高度和角度的偏好来调整头盔。这项独特的技术允许进行超特定的设置，可根据骑行类型和骑手的偏好进行调整。
- Alpinestars(a星)开发了一种独特的遮阳板释放系统，该系统在确保安装牢固地固定在适当位置，以便在最极端的地形和任何轨道条件下骑行时，提供准确的阻力水平，以确保遮阳板在受到重大冲击时从头盔外壳上脱落，无论角度如何。
- 锁骨保护是Supertech M8头盔外壳底部轮廓的重要设计特征。
- MIPS被结合到Supertech M8中，以减少冲击头盔的旋转运动能量，从而导致破坏性的旋转力传递到大脑。
- 紧急释放系统（ERS）：M8的侧颊衬垫可以有效且安全地取出，而头盔仍在骑手的头上，以便于轨旁支持人员和医护人员拆除。Supertech M8的设计还允许头盔“弹出”充气系统安装在外壳的内冠中。
- 重量：中型（ECE）1300g-中型（DOT）1360g
- 热映射测试产生了专门设计的管道，该管道在骑手头部上方和周围产生正向气流进入头盔，提高了骑行时的舒适度，并减少了极端条件下的热应力。
- Supertech M8头盔衬里设计包括管道，允许在外壳两侧安装一根管子。这是一项经过Alpinestars(a星)拉力赛团队和耐力赛骑手广泛测试的功能，能够方便地安装和连接到水合系统。
- 可拆卸衬里套可水洗，内部凉爽，可在骑行期间保持持久的新鲜感和快速干燥性能。
内容：
Alpinestars Supertech M8 Factory Motocross Helmet
Alpinestars Helmet Development Department was created and given the brief to research and develop the most protective and most comfortable possible motocross helmet. The goal was to allow riders to push the limits of performance, benefiting from confidence inspiring safety technology, reduced weight distribution to minimise muscular effort in the neck, shoulders and back and improved physiological and cognitive performance with a supremely well fitting and well ventilated construction, optimizing comfort while riding.
Features:
- Shell construction utilizes a highly advanced molding technology with a multi-composite combination: uni-directional carbon composite with aramid layer that gives significant radial strength around the shell, preventing compression but allowing controlled deflection for reducing transmitted impact energy, and providing critical penetration protection.
- Four anatomical shell sizes.
- The energy absorption performance of the M8 is substantially improved by a four section construction that allows for specific densities of polymer to be prepared for different zones around the helmet.
- The Supertech M8 incorportes a patented system to allow the helmet to be tuned exactly to the riders preference for the height and angle at which the helmet sits on the head. This unique technology allows for an ultra-specific set-up that can be adapted for the type of riding and the rider’s preference.
- Alpinestars has developed a unique visor release system which, while ensuring the mounting is held securely in place for riding over the most extreme terrain and any track conditions, provides exactly the right level of resistance to ensure the visor detatches from the helmet shell if it is subjected to a significant impact – no matter what the angle.
- Collarbone protection is an important design feature of the Supertech M8 helmet shell base profile.
- MIPS is incorporated into the Supertech M8 to reduce rotational motion energies that impact the helmet causing damaging gyration force to be transmitted to the brain.
- Emergency Release System (ERS): The side cheek padding of the M8 can be extracted efficiently and safely, while the helmet is still on the rider’s head, to allow ease of removal by trackside support and medical staff. The Supertech M8 is also designed to allow a helmet ‘Eject’ inflation system to be fitted into the inside crown of the shell.
- Weight: 1300g for size Medium (ECE) - 1360g for size Medium (DOT)
- Heat mapping tests have resulted in specifically designed ducting which produces a positive flow into the helmet over and around the rider’s head, improving comfort while riding and reducing the on-set of heat stress in extreme conditions.
- The Supertech M8 helmet lining design includes canals which allow a tube to be incorporated on either side of the shell. This is a feature extensively tested by Alpinestars rally raid and enduro riders enabling convenient fitting and connection to a hydration system.
- The removable liner cover is washable and features a cool-max interior for long-lasting freshness and quick-dry performance between riding sessions.
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