O Neal Challenger 2206 Exo Helmet Yellow

Durable outer shell is constructed with ABS
Optimized air circulation through various vents and internal ventilation channels
Ultra-plush removable, sweat absorbing and washable padded inner liner
Secure fit thanks to the Microlock chin strap closure
Bluetooth-ready with pre-formed cutouts for optional speakers in the ear area (Bluetooth device not included)
Pinlock® ready for optional use
Perfect all-weather vision with clear Visor plus secondary integrated sun visor
Meets ECE 22.06 safety standards (depending on market).
Weight: 1490g (±50g).