The HJC RPHA 12 Carbon Xentra MC1 motorcycle helmet combines advanced aerodynamic performance with a lightweight, high-strength design. Manufactured by HJC and identified by manufacturer and vendor part number FB21NUS7101V, this size XL helmet is built with Premium Integrated Matrix EVO (PIM EVO) construction. Its shell incorporates carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber to provide enhanced impact resistance while supporting rider comfort during street and sport riding.
Designed for stability at speed, the HJC RPHA 12 features an optimized shell shape and rear spoiler that help reduce lift and drag. The HJ-42 Pinlock 120XLT prepared curved shield uses a 2-way pivot ratchet system to improve sealing, reduce wind noise, and support smooth shield operation. A wider eye port provides enhanced peripheral vision, while the advanced channeling ventilation system helps promote airflow through the helmet. The double D-ring retention system provides a secure and dependable fit.
Comfort and emergency readiness are central to the RPHA 12 design. The RPHA Premium Fit interior uses antibacterial fabric with moisture-wicking and quick-drying properties. Fully removable components, three-dimensional contour cheek pads, and interchangeable cheek pads across all sizes allow riders to fine-tune the fit. Reflective material improves visibility, and the integrated emergency pull tab and included emergency cheek-pad kit support rapid helmet removal by trained responders when necessary. Wind-tunnel testing in laboratory and real-world conditions helps validate the helmet's aerodynamic and functional performance.
Features:
- Size: XL
- Model: RPHA 12 Carbon Xentra MC1
- Brand: HJC
- Manufacturer Part Number: FB21NUS7101V
- Vendor Part Number: FB21NUS7101V
- Construction: Premium Integrated Matrix EVO shell with carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber
- Aerodynamics: Optimized shell shape and rear spoiler help reduce lift and drag for improved high-speed stability
- Shield: HJ-42 Pinlock 120XLT prepared curved shield with 2-way pivot ratchet system
- Ventilation: Advanced channeling ventilation system supports airflow through the helmet
- Vision: Wider eye port provides improved peripheral visibility
- Retention: Double D-ring fastening system
- Interior: Fully removable RPHA Premium Fit interior with antibacterial, moisture-wicking, and quick-drying fabric
- Fit Adjustment: Interchangeable three-dimensional contour cheek pads for a customized fit
- Safety: Emergency pull tab and included emergency cheek-pad kit support rapid removal by trained responders
- Visibility: Reflective material helps improve rider visibility
- Testing: Wind-tunnel tested in laboratory and real-world riding conditions