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Shoei X-12 B-Boz 2 Helmet
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  • Red/White/Blue
  • Red/White/Blue
  • Red/White/Blue

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MSRP
$839.99
Your Savings (10%):
$84.00
Your Price
$755.99
Please select a Size to view availability.

Video Reviews (4)

Shoei X-12 B-Boz 2 Helmet Videos

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Shoei X-12 B-Boz 2 / Bostrom Replica Helmet

Born from racing, the X-Twelve B-Boz 2 helmet combines integral feedback from professional racers around the globe with SHOEI’s 50 years of helmet building experience, the very latest in technology, and the most advanced materials known to man. Track certified by the fastest riders on the planet, the X-Twelve’s innovative features unite to form the most progressive racing helmet on the market.

Features:

  • Q.R.S.A. (Quick Release Self-Adjusting) Base Plate System
  • CW-1 Shield
  • AIM+ Shell Construction (Snell M2010-Approved)
  • 5 Shell Sizes
  • Aero Edge 2 Spoiler
  • Ventilation System
  • Dual-Layer EPS Liner
  • 3D Max Dry Interior System
  • E.Q.R.S. (Emergency Quick Release System)
  • Chin Curtain
  • Breath Guard

Note: Due to manufacturer restrictions, Shoei products can only be shipped to addresses within the United States

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Have a functionality, fit, or otherwise product-specific question about the Shoei X-12 B-Boz 2 Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Adult Helmets

Size Hat Size Measurement (in)
2XS 6 3/8 - 6 1/2 20 1/8 - 20 1/2
XS 6 5/8 - 6 3/4 20 7/8 - 21 1/4
SM 6 7/8 - 7 21 5/8 - 22
MD 7 1/8 - 7 1/4 22 1/2 - 22 7/8
LG 7 3/8 - 7 1/2 23 1/4 - 23 5/8
XL 7 5/8 - 7 3/4 24 - 24 3/8
2XL 7 7/8 - 8 24 3/4 - 25 1/4
3XL 8 1/8 - 8 1/4 25 5/8 - 26

RF-1100 / X-12 Shell Size Breakdown

Helmet Size Shell EPS Liner
XXS XS XS
XS (RF1100)
XS (X-12) SM
SM MD MS
MD MD
LG LG LG
XL XL XL
2XL 2XL 2XL
3XL

RF1100 and X-12 Cheekpad Sizing

Size (mm) Defaults
31 2XL and 3XL
33 optional
35 XS, MD, LG, and XL
37 optional
39 2XS and S
41 optional
43 optional

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

Click here to see the full Shoei Helmets Size Chart
Product Style RevZilla SKU ID Manufacturer Product # Availability
Red/White/Blue / XS 850357 0112-2202-03 In Stock: Ships within 24 hours
Red/White/Blue / SM 850358 0112-2202-04 In Stock: Ships within 24 hours
Red/White/Blue / MD 850359 0112-2202-05 In Stock: Ships within 24 hours
Red/White/Blue / LG 850360 0112-2202-06 In Stock: Ships within 24 hours
Red/White/Blue / XL 850361 0112-2202-07 In Stock: Ships within 24 hours