The Bell Super Air R MIPS Helmet combines a removable chin bar with versatile performance and comfort. Equipped with MIPS Technology,  this helmet is built to withstand rotational forces like no other Bell trail helmet, giving you the best protection you could hope for on the mountain bike trails. While the minimalist fitting system ensures that you can adjust the helmet to suit your needs and maximise comfort. The 18 helmet vents and 8 chin bar vents combine with overbrow ventilation to keep you cool and push cool air through the air-channel matrix for a breathable fit all day long. The Bell Super Air R MIPS Fullface Helmet does all of this while remaining extremely light (22% lighter than the previous model) so you get comfort safety and performance in one great fullface mountain bike helmet. The easy 2-click removable chin bar gives you the option to change your helmet quickly depending on the weather, riding or environment, it's up to you.

Features

• Flex Spherical: enhances our ability to address high-speed impacts, low-speed impacts, as well as rotational impacts. Think of it as comprehensive protection, with the added bonus of being able to design better helmet ventilation.
• A minimalist, lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with MIPS).
• MIPS Equipped: MIPS stands for Multi-directional Impact Protection System, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts
• The process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some impacts.

Specifications

• Vents: 18 helmet vents, 8 chin bar vents, 4 brow ports
• Compliance: CPSC Bicycle
• MIPS: MIPS®-equipped - mips stands for multi-directional impact protection system, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts.
• Construction: Fusion in-mold polycarbonate shell - a process pioneered by bell bonds the helmet's outer shell to the eps foam liner to create a sturdier helmet.lightweight internal polycarbonate roll cage
• Fit System: Float fit - a minimalist, lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with mips)
• Interior: X-static padding - quick-drying materials, woven with real silver fibers, inhibit growth of odor-causing bacteria and fungi.
• Ventilation: Overbrow ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation
• Visor: Goggleguide Adjustable Visor accomodates both goggles and glasses.
• Sizing: SM: 52-56cm, MD: 55-59cm, LG: 58-62cm