The HJC RPHA 60 Arbre MC4 helmet combines advanced protection, aerodynamic performance, and versatile touring functionality in a lightweight premium shell. Built with HJC Premium Integrated Matrix (P.I.M.™) construction, the shell uses high-performance materials infused with epoxy resin and fiber tissue for enhanced impact protection, durability, and structural stability. The aerodynamic shell and wind-tunnel-tested peak visor help reduce drag and improve stability at higher speeds.
This extra-small HJC helmet is equipped with a Pinlock®-ready HJ-47 clear visor that provides 99% UV protection and features an anti-scratch coating. A factory-installed dark smoke sun shield offers convenient protection from bright conditions and adjusts through a smooth, bottom-positioned operating system. The removable peak visor can be installed or removed without tools, allowing riders to adapt the helmet for street, touring, or adventure-oriented use.
The Advanced Channeling Ventilation System (ACS) uses three intake vents and four exhaust vents to promote front-to-back airflow, helping move heat and humidity away from the rider. The RPHA Premium Fit interior uses antibacterial fabric with moisture-wicking and quick-drying properties. Removable, washable crown and cheek pads provide easy care, while interchangeable 3D contour cheek pads add comfort and reflective visibility. A double-D-ring retention system provides secure closure. The helmet includes a Pinlock® insert, chin curtain, and breath deflector, and is ready for optional SMART HJC 11B, 21B, and 50B Bluetooth communication systems. Manufacturer: HJC. Vendor part number: FA49NUS3204V.
Features:
- Premium Integrated Matrix (P.I.M.™): Epoxy resin and fiber tissue construction delivers high-performance impact protection, durability, and stable performance with reduced weight.
- Aerodynamic shell: Wind-tunnel-tested design helps reduce air resistance and improve stability at high speeds.
- Peak visor: Tool-free attachment and removal supports adaptable street, touring, and adventure use.
- Dark smoke sun shield: Factory-installed internal shield provides convenient protection in bright riding conditions.
- HJ-47 visor: Pinlock®-ready, anti-scratch visor provides 99% UV protection.
- Advanced Channeling Ventilation System (ACS): Three intake vents and four exhaust vents promote front-to-back airflow.
- Dynamic multi-step sun shield: Bottom-positioned control allows quick adjustment for changing light conditions.
- RPHA Premium Fit interior: Antibacterial fabric offers moisture wicking and quick drying.
- 3D contour cheek pads: Interchangeable across sizes and designed with reflective material for added visibility.
- Removable interior: Crown and cheek pads can be removed and washed for easier maintenance.
- Retention system: Double-D-ring closure provides a secure fit.
- Included accessories: Pinlock® insert, installed chin curtain, and breath deflector are included.
- Bluetooth ready: Compatible with optional SMART HJC 11B, 21B, and 50B communication systems.
- Fitment: Extra-small head size; HJC RPHA 60 Arbre MC4 model.
- Brand and part number: HJC, manufacturer and vendor part number FA49NUS3204V.