Designed with the input of professional mountain bike athletes, the Fox Speedframe Pro Defy helmet has earned the highest rating (5 stars) awarded by the Virginia Tech Institute as part of the Bicycle Helmet Rating program. This high-performance open-face mountain bike helmet features a range of top characteristics, placing it among the market leaders, with the goal of protecting you while tackling the toughest trails. At the top of the list is the MIPS? Air Node protection system, a low-friction insert for fully ventilated lightweight helmets, designed to reduce rotational motion in the event of an impact, dissipating forces that would otherwise be transmitted to the brain. The dual-density Varizorb? EPS further enhances impact protection by dissipating forces over a larger area. The BOA? Fit System allows for micro-adjustments for a perfect fit. The removable and washable Ionic ? liner is antimicrobial, prevents odor formation, and wicks sweat away from the head. The visor, adjustable with one hand, is compatible with both glasses and goggles; additionally, the helmet features specific supports for sunglasses. If you are looking for a high-performance trail helmet, congratulations: you just found it!

• MIPS? Air Node protection system.
  
• BOA? Fit System for micro-adjustment of fit.
  
• The FIDLOCK SNAP buckle allows for quick and secure fastening and unfastening of the helmet even with gloves on.
  
• The removable and washable Ionic ? liner is antimicrobial, prevents odor formation, and wicks sweat away from the head.
  
• The dual-density EPS offers improved protection by distributing impact forces over a larger area.
  
• The optimized ventilation system, with grooved and in-mold technology EPS, ensures efficient cooling.
  
• The one-handed adjustable visor is compatible with glasses and goggles.
  
• Specific support for housing sunglasses.
  
• Color: Grey (Petrol grey).