4Forty Air MIPS MTB HelmetThe Bell 4Forty Air MIPS MTB Helmet is a high performance mountain bike helmet designed for riders who want pro level features without the pro level price. Perfect for trail riding, enduro, and all day mountain biking, it combines advanced protection, superior ventilation, and premium comfort. Built with MIPS Evolve technology, the 4Forty Air helps reduce rotational impact forces, giving you added confidence on technical trails. The extended hard

side panels and waist made from comfortable four-way stretch fabric

with airy mesh at the back for moisture absorption and quick drying

it's easy to change lenses if conditions change during a ride

popular with hybrid/commute bike riders and for use on electric bikes

Wide hookless rims create a seamless transition to the tyre

Front Brake - SRAM DB8 stealth

delivering unmatched pro-level racing performance and ride feel

with a high differential from front to back

Protection: Molded heel shield for protection and heel retention

CO2 CHAIN BREAKER - This tool helps with tyre inflation

improves over time

160mm/140mm