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HJC RPHA 12N Shadow The Hedgehog Adult Street Helmets
$649.99
HJC RPHA 12N Shadow The Hedgehog Adult Street Helmets-0872
COLOR:
SIZE:

HJC RPHA 12N Shadow The Hedgehog Adult Street Helmets

The HJC RPHA 12N Helmet offers top-tier performance with a sleek, aerodynamic design that reduces air drag and noise. Featuring a HJ-42 Curved Shield and Ratchet for enhanced visibility and an advanced ventilation system with four intakes and three exhausts for optimal airflow, this helmet ensures comfort in any riding condition. Its fully removable interior and interchangeable cheek pads provide a customizable fit, while the emergency pull tab adds extra safety. Approved to DOT FMVSS No. 218 and ECE 22.06 standards, the RPHA 12N combines lightweight construction, superior aerodynamics, and reliable protection for both street and track riders.

  • HJ-42 Curved Shield and Ratchet Reduces Air Drag & Noise
  • 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 FMVSS NO.218 & ECE 22.06 Approved
  • Weight: 3.315 lbs / 1521 grams (approx, based on size medium solid color)
  • Colors: Shadow MC-1SF
  • Sizes: Small, Medium, Large, X-Large, 2X-Large
  • SKU: 0872-1831

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
Shadow MC-1SF Shadow MC-1SF Small 0872-1831-04-HH Out of Stock $649.99
Shadow MC-1SF Shadow MC-1SF Medium 0872-1831-05-HH In Stock $649.99
Shadow MC-1SF Shadow MC-1SF Large 0872-1831-06-HH In Stock $649.99
Shadow MC-1SF Shadow MC-1SF X-Large 0872-1831-07-HH In Stock $649.99
Shadow MC-1SF Shadow MC-1SF 2X-Large 0872-1831-08-HH In Stock $649.99

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