Whether you're a beginner or a mountain biking enthusiast, the Flowline SE helmet from Troy Lee Designs offers maximum safety with exceptional comfort and style. Thanks to its IN-MOLD construction, adjustable visor, and MIPS protection system, you are assured of protection against rotational impacts. The helmet's 14 vents provide maximum airflow, while the 360-degree retention system with three-way rear height adjustment ensures a perfect fit. The FIDLOCK magnetic closure allows for easy and secure use. The dual-density EPS ensures reliable impact absorption at low and high speeds. Additionally, the Comfort Liner Quick Dry Premium liner is antimicrobial for perfect hygiene. With the Flowline SE helmet from Troy Lee Designs, enjoy your mountain biking or city rides in complete safety. Visor adjustable in 3 directions MIPS B-Series rotational impact brain protection system 360-degree retention system with three-way rear height adjustment 14 vents for maximum airflow Fully wrapped in-mold construction Extended coverage MTB Trail helmet Fidlock magnetic buckle system Dual-density EPS for low and high-speed impacts Quick Dry Premium antimicrobial liner Side strap adjustments Troy Lee Designs Flowline SE MIPS - MTB-Helmet | Hardloop