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HJC RPHA 12 Quartararo Replica Adult Street Helmets
$649.99
HJC RPHA 12 Quartararo Replica Adult Street Helmets-0852
COLOR:
SIZE:

HJC RPHA 12 Quartararo Replica Adult Street Helmets

The RPHA 12 Helmet is a masterpiece of engineering, embodying the perfect balance of aerodynamics and comfort for motorcyclists. Built with the revolutionary Premium Integrated Matrix EVO (PIM EVO) construction, it offers a lightweight yet robust structure. The helmet's design prioritizes aerodynamic performance, featuring an optimized rear spoiler and shell shape that significantly reduces lift and drag, enhancing stability at high speeds. The HJ42 curved shield, coupled with a unique 2way pivot ratchet system, not only reduces air drag and noise but also ensures a tighter seal against the elements.

Airflow is a key focus of the RPHA 12, with four intakes and three exhausts providing maximum ventilation. The enlarged front intake plays a crucial role in defogging, maintaining clear visibility in all conditions. For comfort, the interior is fully removable and features interchangeable cheek pads for a custom fit. The emergency pull tab is an added safety feature, allowing quick helmet removal in critical situations. Meeting DOT standards, the RPHA 12 is an ideal choice for riders seeking a helmet that excels in both performance and safety.

  • Premium Integrated Matrix EVO (PIM EVO)
  • Optimized Aerodynamic Performance: Reduced lift and drag for enhanced stability
  • Optimized Rear Spoiler
  • Aerodynamic Focused Shell Shape
  • HJ42 Curved Shield and Ratchet Reduces Air Drag & Noise
  • 2Way Pivot Ratchet System Provides Improved Sealing
  • Maximum Air Intake: 4 Intakes & 3 Exhausts
  • Enlarged Front Intake For Maximum Defogging
  • Fully Removable Interior With All Size Interchangeable Cheek Pads
  • Emergency Pull Tab
  • Standards: DOT Approved
  • Colors: MC-1
  • Sizes: X-Small, Small, Medium, Large, X-Large, 2X-Large
  • SKU: 0852-1401

Shoei Helmets Mens Size Chart


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 (CM) HAT SIZE HEAD (IN)
2XS 51 - 52 6 3/8 - 6 1/2 20 1/8 - 20 1/2
XS 53 - 54 6 58 - 6 34 20 78 - 21 14
SM 55 - 56 6 78 - 7 21 58 - 22
MD 57 - 58 7 18 - 7 14 22 12 - 22 78
LG 59 - 60 7 38 - 7 12 23 14 - 23 58
XL 61 - 62 7 58 - 7 34 24 - 24 38
2XL 63 - 64 7 78 - 8 24 34 - 25 18
3XL 65 - 66 8 18 - 8 14 25 58 - 26
4XL 67 – 68 8 38 - 8 12 26 38 - 26 3/4
5XL 69 – 70 8 34 - 8 34 27 14 - 27 5/8
SIZE HEAD (CM) HAT SIZE HEAD (IN)
XS 54 – 55 6 3/4 - 6 7/8 21 1/4 - 21 5/8
S 55 – 56 6 78 - 7 21 58 - 22
M 57 – 58 7 18 - 7 1/4 22 12 - 22 7/8
L 58 – 59 7 14 - 7 38 22 78 - 23 14
XL 60 – 61 7 12 - 7 58 23 58 - 24
2XL 62 – 63 7 34 - 7 78 2438 - 24 3/4
3XL 64 – 65 8 - 8 1/8 25 14 - 25 58
SIZE HEAD (CM) HAT SIZE HEAD (IN)
XS 54 – 55 6 3/4 - 6 7/8 21 1/4 - 21 5/8
S 56 – 57 7 - 718 22 - 2212
M 58 – 59 7 14 - 73/8 22 78 - 231/4
L 60 – 61 7 12 - 7 58 2358 - 24
XL 62 – 63 734 - 2478 2338 - 243/4
2XL 63 – 64 8 - 818 2514 - 255/8
3XL 65 – 66 81/8 - 81/4 2558 - 26
4XL 67 – 68 83/8 - 81/2 2638 - 263/4
5XL 69 – 70 83/4 - 83/4 2714 - 275/8

Shoei Helmets Mens Size Chart


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 (CM) HAT SIZE HEAD (IN)
YOUTH S 49 – 50 61/8 - 61/4 191/4 - 193/4
YOUTH M 51 – 52 638 - 612 20 - 2012
YOUTH L 53 – 54 658 - 63/4 2078 - 211/4
YOUTH S/M 49 – 50 618 - 614 1914 - 1934
YOUTH L/XL 63/8 - 61/2 638 - 612 20 - 2012

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.

Product Image Color Size SKU Availability Price
MC-1 MC-1 X-Small 0852-1401-03-HH In Stock $649.99
MC-1 MC-1 Small 0852-1401-04-HH Out of Stock $649.99
MC-1 MC-1 Medium 0852-1401-05-HH In Stock $649.99
MC-1 MC-1 Large 0852-1401-06-HH In Stock $649.99
MC-1 MC-1 X-Large 0852-1401-07-HH In Stock $649.99
MC-1 MC-1 2X-Large 0852-1401-08-HH Out of Stock $649.99

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