- DOT-APPROVED FOR MAXIMUM SAFETY: The RPHA 91 helmet meets stringent DOT FMVSS 218 standards, meaning it’s been rigorously tested for top-level protection, from energy absorption to penetration resistance and secure chin strap testing
- PINLOCK READY HJ-37 SHIELD: Offers 99% UV protection and an anti-scratch coating; Optional Shields (Sold Separately): HJ-37 Standard Shield, HJ-37 RST Mirrored Pin-prepared Shield, and HJ-V12 Sun Visor. Dark Smoke sun visor installed, it comes standard with Pinlock 120 DKS465
- STURDY EXTERIOR: Built with a carbon and carbon-glass hybrid fiber shell, offering superior shock resistance, a lightweight fit, and exceptional durability. The aerodynamic design shell reduces air resistance and provides stability at high speed
- AIRFLOW SYSTEM: The advanced airflow system, with 5 intake and 7 exhaust vents, ensures cooling by expelling heat and humidity. Features a moisture-wicking, quick-drying liner for long-ride comfort. The removable and washable cheek and crown pads ensure easy maintenance
- SMART AND CONVENIENT: Compatible with SMART HJC 21B and 50B Bluetooth communication systems (sold separately) for seamless connectivity. RPHA 91 helmet features a quick, secure Shield Ratchet System and a 3-step adjustable sun visor for optimal positioning
