HJC RPHA 11 Pro Solid Adult Street Helmets (Brand New)
The HJC RPHA 11 builds upon the hugely successful RPHA 10, creating an even more finely tuned helmet for sport and track-day enthusiasts. A more aerodynamically refined shell, improved rear spoiler design, ACS "Advanced Channeling Ventilation System", an added forehead vent, greater field of view, a redesigned face shield gasket system and optically-superior Pinlock-ready 2D flat-racing shield rounds out the features of this helmet.
- Advanced P.I.M. Plus (Premium Integrated Matrix Plus) Fiberglass aerodynamic shell structure for extreme performance at maximum speeds
- Fiberglass composite shell made from a blend of carbon fiber, fiberglass, and aramid to create a unique woven blend that is both strong and noticeably lighter
- Wider eye port provides better peripheral vision for riders
- Optimized shell design for air flow ventilation system
- Max airflow top vent six-stage variable airflow is adjusted by glove-friendly dials on each intake vent
- ACS Advanced Channeling Ventilation System full front-to-back airflow flushes heat and humidity out of the interior
- MultiCool Interior advanced anti-bacteria fabric provides enhanced moisture wicking and quicker drying function than previous generation
- Crown and cheek pads are fully removable and washable
- Eye glasses and sun glasses friendly EPS shape
- Rapidfire II Shield Replacement System is a simple and secure shield ratchet system that provides ultra-quick, tool-less removal and installation for efficient operation
- RPHA 11 Pro cheek pads are interchangeable throughout all shell sizes
- Pin-Prepared HJ-26 Shield (Item #: 519496) is optically superior 2D face shield and provides 95% UV protection
- Center one-touch open/close locking system is a superior automatic shield locking system with spring-controlled lever
- Enhanced shield dual lock system for high speed racing conditions
- Emergency cheek pads for safe and quick rescue in and emergency situation
- Built-in communication speaker pockets
- Breath guard and chin curtain included
- Includes both clear and dark smoke shields and anti-fog insert lens
- DOT and ECE approved
- Colors: Semi-Flat Black
- Sizes: 2X-Large
- SKU: 0803-0135-08

New or Brand New - Brand new item in original packaging (original manufacturer's warranty may apply).
Refurbished - Professionally restored and in perfect working condition. Original packaging may be missing or slightly damaged.
Used - Item has seen limited use but remains in good working condition. May show some limited signs of wear with small scratches or cosmetic blemishes. May arrive with damaged packaging or be repackaged.
Refurbished, Without Tags - Same as refurbished. Item may arrive with mising labels or tags.
Refurbished, Last Call - Same as refurbished. Last call or closeout item.
HOW TO DETERMINE YOUR HELMET SIZE
(H) HEAD
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
| SIZE | HEAD (IN) |
|---|---|
| 2XS | 20 1/8 - 20 1/2 |
| XS | 20 7/8 - 21 1/4 |
| SM | 21 5/8 - 22 |
| MD | 22 1/2 - 22 7/8 |
| LG | 23 1/4 - 23 5/8 |
| XL | 24 - 24 3/8 |
| 2XL | 24 3/4 - 25 1/8 |
| 3XL | 25 5/8 - 26 |
| 4XL | 26 3/8 - 26 3/4 |
| 5XL | 27 1/4 - 27 5/8 |
HOW TO DETERMINE YOUR HELMET SIZE
(H) HEAD
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
| SIZE | HEAD (IN) |
|---|---|
| YOUTH S | 19 1/4 - 19 3/4 |
| YOUTH M | 20 - 20 1/2 |
| YOUTH L | 20 7/8 - 21 1/4 |
| YOUTH S/M | 19 1/4 - 19 3/4 |
| YOUTH L/XL | 20 - 20 1/2 |
