As low as $137.50/mo with or . (Pay in 4 interest-free payments)
HJC RPHA 31 Dereen MC21 Open-Face Helmet (Gloss Red) – Small The HJC RPHA 31 Dereen open-face helmet is engineered for quiet, stable street riding with race-inspired protection and a refined aerodynamic profile. Built with the Premium Integrated Matrix (PIM) Evo shell and multi-density EPS, it enhances shock resistance while delivering comfort and lightness. Wind-tunnel developed aerodynamics reduce drag and improve high-speed stability. Sun-Visor Integrated with smoke tint and anti-fog coating; adjustable up to 10 mm for personalized fit Pinlock® 120XLT® Ready (HJ-39 DKS467) shield for 99% UV protection and anti-scratch durability Full Front-to-Back Airflow with 2 intakes and 4 exhausts for ventilation control RPHA Premium Fit Interior : anti-bacterial, moisture-wicking, quick-drying comfort; removable, washable cheek pads Communicator Ready : compatible with second-generation SMART HJC Bluetooth systems (sold separately) Features: Vented, Anti-Scratch, Removable Cheek Pads & Liner, Reflective Safety Material. Color/Finish: Gloss Red “Deren” (MC21). Model: RPHA 31. Type: Open Face. Size: S / Small. Weight: 6 lbs.
The RPHA 31 open-face model benefits from the Premium Integrated Matrix (PIM) Evo shell and multi-density EPS, excelling in augmenting shock resistance and furnishing optimal protection
Methodically designed, it orchestrates a serenely quiet and aerodynamically refined ride, an outcome achieved through meticulous wind tunnel trials
The sun-visor-equipped RPHA 31 effectively diminishes noise levels and mitigates wind turbulence
Seamlessly aligning with technological progress, the RPHA 31 accommodates the second-generation SMART HJC Bluetooth communication systems allowing an undistracted focus on the road ahead (sold separately)
Premium integrated matrix / P.I.M EVO: Reinforcement materials including Carbon-Aramid Hybrid and Natural Fiber, provide enhanced Shock-Resistant performance, more comfort, and lightness of the helmet
Aerodynamic design shell reduces air resistance & provides stability at high speed
The Dynamic Multi-Step Sun-Visor – offers a smoke-tinted, anti-fog coating that guarantees pristine clarity
Swiftly activated through our bottom-positioned operation system
Customize your experience further with multi-step adjustment feature, allowing you to position the sun visor up to 10 mm closer to your face, ensuring optimal shading and personalized comfort
Sun Visor Mechanism
Convenient integrated sun visor, boasting an anti-fog-coated smoke tint for exceptional clarity
Swiftly deployable via bottom-positioned operation system, this feature ensures effortless sun protection
Advanced anti-bacterial fabric provides moisture-wicking and quick-drying function
3D contour cheek pads
Reflective material for safety
Interchangeable cheek pads throughout all sizes for custom fit
Precision Fit & Vision Control
Distinguished by an elongated shell and extended chin EPS, the RPHA 31 ensures an encompassing full face-level fit
Visor deflector, effortlessly deployable, augments the helmet's design
Enhanced by a meticulously engineered visor holder, it not only curtails noise and bolsters visor security but also proficiently thwarts incoming wind turbulence
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