The sizing in the 2012 Master Catalog is listed as: Small/Medium and Large/X-Large, that is incorrect. The Small/Medium has changed to Youth and the Large/X-Large has changed to Adult. Please see the product description for size and weight recommendations.
The F1 Roost Deflector from EVS is a solid option when you’re looking for lightweight, low-profile roost and impact protection. With impact panels, a plush bio-foam liner, and an array of circulation vents, the F1 does a good job of protecting without adding excess bulk. The F1 is also sleek enough you can wear it over or under your jersey and still retain plenty of comfort either way.
Because of the adjustable shoulder straps, click-tec front closure system, and removable back plate, you can custom fit the F1 to fit your preferences perfectly. You don’t have to sacrifice your neck brace either since the F1 is compatible with most major neck braces.
Lightweight impact resistant injection molded construction
Compact form fit design
Click-Tec front closure system ensures adjustability and secure fit
Removable back plate
Plush bio-foam liner
Multiple vents and air channels offer maximum ventilation
Compatible with most major neck braces
Size and Weight Recommendations:
Youth recommended for most riders up to 120 lbs.
Adult recommended for most riders from 120 - 200 lbs.