Bell BR1 Chin Bar Vent - Matte Black RS003C0114W This allows the belts to

This allows the belts to fit tight to the body and keeps the FLEX from moving under the belts

The BR1 can be adapted for use as a top forced air helmet by using a series of top air kits with various nozzle configurations to maximize cooling around the top of the head when used with an external air system (not included)

Adjustable Velcro Strap

Jackets have many features including multi-needle overlock stitching design for exceptional seam strength and a two-way brass Nomex-backed zipper with a double overlap for a secure front opening

Bell BR1 Chin Bar Vent - Matte Black RS003C0114W This allows the belts toThe Bell BR. 1 helmet's rear facing chin bar vents and top vent provide ventilation while preventing dirt and dust from entering the helmet.