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HJC RPHA 11 Pro Anti-Venom Helmet (MD) has been discontinued and will not be returning
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HJC Helmets

HJC RPHA 11 Pro Anti-Venom Helmet (MD)

Item: P937514
481 Read 481 Reviews 167 Q&As Write a Review

Originally built for the racetrack, the RPHA 11 Pro is HJC’s premium sport helmet, designed with an aerodynamic shell structure for extreme performanc… Read More

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Product Details

HJC RPHA 11 Pro Anti Venom Helmet

Originally built for the racetrack, the RPHA 11 Pro is HJC’s premium sport helmet, designed with an aerodynamic shell structure for extreme performance at maximum speeds. The Premium Integrated Matrix (P.I.M Plus) shell composition provides enhanced shock-resistant performance and a more comfortable and lightweight helmet using reinforcement materials that include carbon and carbon-glass hybrid fabric. The features cater to sport riders with an enlarged eye port for an increased view in a tucked position and an outstanding airflow ventilation system. Additional safety features include reflective patches on the rear neck area and an emergency release cheek pad system for safe and quick helmet removal in an emergency situation.


  • Advanced P.I.M. Plus (Premium Integrated Matrix Plus) Fiberglass aerodynamic shell structure
  • ACS Advanced Channeling Ventilation System full front-to-back airflow flushes heat and humidity out of the interior
  • MultiCool Interior advanced anti-bacterial, moisture-wicking fabric
  • Max airflow top vent six-stage variable airflow, adjusted by glove-friendly dials on each intake vent
  • Rapidfire Shield Replacement System provides ultra-quick, tool-less removal and installation for efficient operation
  • Clear HJ-26 ST anti-fog lens ready face shield included
  • Dark Smoke HJ-26 tear off prepared face shield included
  • Breath deflector and chin curtain included
  • Speaker pockets
  • Emergency Kit cheek pads for quick removal
  • Double D-ring strap
  • DOT and ECE 22.05 approved
Helmet shape is Intermediate Oval

Shape: Intermediate Oval

Weight: 3.12 lbs.

What's this?
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style MD / Black/Red/White RevZilla Item #10118115 Store Sku260939 MFR. Product #351109 AvailabilityOut of Stock

HJC RPHA / FG-Jet / FG-17 Helmet Sizing

Size Head (cm)
XS 54-55
SM 55-56
MD 57-58
LG 58-59
XL 60-61
2XL 62-63
3XL 64-66

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How to Measure

  • 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.
Product Description
Part Numbers
Sizing & Fit
481 Customer Reviews
481 4.5/5
167 Questions & 254 Answers
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