Just1 J40 Motocross MX Motorbike Helmet Shooter Camo Red Black Jets The difference between both types

The difference between both types is the different dimensions of the speedometer drive

which should lead to even better thermal heat dissipation

50% weight saving

it offers an optimal storage solution (22 litres) to store several types of helmets such as 2 jet helmets

Just1 J40 Motocross MX Motorbike Helmet Shooter Camo Red Black Jets The difference between both typesJust1 J40 Motocross MX Motorbike Helmet Shooter Camo Red Black The J40 helmet is the result of this important research, a study aimed at improving technical features to help ensure the safety and comfort of the rider during competition. While at the same time considering important stylistic research aimed at bringing the aesthetic characterstics of the American and European off road sector closer together. Tech Features: ABS Shell New Peak Release