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HOW TO MEASURE HEAD FOR HELMET SIZING
Proper helmet fit is vital to the performance of a helmet during an impact. For maximum protection the helmet must fit properly with the chin strap securely fastened and provide adequate peripheral vision.
Measuring the head is only a starting point for the entire sizing procedure. Due to varying shapes, heads that are apparently the same size when measured by a tape may not necessarily fit the same size helmet.
A small metal tape measure or a cloth tape may be used to make your initial measurement. You can also use a string, which can then be laid against a measuring tape.
Proper Helmet Fit
When properly fitted, the helmet should be worn low on the brow, the eyes near the center of the eye opening, touching the top of the head with uniform and firm pressure all around - tight without excessive pressure points.
The circumference of the head should be measured at a point approximately one inch above the eyebrows in front, and at a point in the back of the head that results in the largest possible measurement. Take several measurements. The largest measurement is the one you want to try on first. If you use a balaclava or head sock, always measure and fit the helmet with it on. Use the Bell sizing chart to determine the size that best matches the head measurement.
Optimum vision enhances racing performance.
The B2 Vision EV combines aggressive styling and superior performance features with an extended eyeport for maximum visibility. The multi-purpose Vision features direct flow forehead vents, upper chin bar vents and rear facing lower chin bar vents for superior ventilation and air exchange. Perfect for closed car forms of racing but versatile enough for use in all forms of motorsports, the Vision is a great choice for racers who prefer a wider field of vision or wear glasses. The B2 Vision EV always delivers providing quality and performance at a value price.
FEATURES
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Lightweight composite shell
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Advanced multi-density, multi piece liner to maximize energy absorption and impact performance
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Superior ventilation and air exchange featuring direct flow forehead and upper chin bar vents and rear facing lower chin bar vents
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Integrated channels in face piece offer multiple options to install drink tube and radio systems
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Clear air Intake and rear spoiler (available separately)
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Top air attachments for use with external cooling systems (available separately)
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M6 terminals for FHR anchor attachment and homologated for use with approved head and neck devices
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Large eyeport for enhanced vision
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Positive seal visor system and adjustable locking mechanism
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Shield and pivot kit: V4 Shield, V4 Pivot Kit
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Homologation: Snell SA2020
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Colors: White, Metallic Black, Metallic Silver
SIZING
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S (57-58)
- M (58-59)
- L (60-61)
- XL (61-61+)
CERTIFICATIONS
- Snell SA2020
