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HJC - RPHA ST Knuckle Helmet
The HJC RPHA ST Knuckle Helmet is HJC's latest offering in the world of technologically advanced motorcycle helmets. HJC has specialized in manufacturing motorcycle helmets exclusively since 1971. HJC's success worldwide has been attributed to the combination of that manufacturing experience, innovative ideas, and reasonable prices. It is HJC's goal to provide high quality, comfortable, and reasonably priced helmets to motorcyclists around the world.
- Fiberglass composite shell made from a blend of carbon fiber, fiberglass, Aramid and organic non-woven fabric. Integrated SunShield: Smoke tinted SunShield deploys quickly and easily.
Variable airflow is adjusted by glove-friendly intake vent
Moisture-wicking and odor-free interior with advanced silver and anti-bacterial fabric. Crown and cheek pads are removable and washable.
Simple and secure shield ratchet system provides ultra-quick, tool-less removal and installation for efficient operation.
Optically superior Pinlock®-prepared 2D face shield provides 95% UV protection. Innovative center one-touch open / close locking system is designed for an extremely secure seal. 5 mm initial shield position by releasing shield lock system. Includes Pinlock® 100% Max Vision anti-fog insert.
One-touch integrated smoke-tinted anti-scratch SunShield deploys and retracts quickly and easily.
- Weight: 3.26 pounds / 1480 grams (size Medium).
- The HJC RPHA ST Helmet ships with a Clear shield uses the HJC HJ-20M Shield as a replacement or upgrade.