WARNING: California’s Proposition 65
Proposition 65 Warning for California Consumers
Bell MX-9 Adventure Motion MIPS Adult Off-Road Helmets
With the MX-9 Adventure Mips, pavement is optional. This go-anywhere helmet gives you the best of both dirt and street. It's designed to adapt to your version of adventure.
From the roughest singletrack to urban blacktop, the MX-9 Adventure Mips gets you there safely in style. We've taken our MX-9 and added even more capability with an integrated anti-fog, anti-scratch clear faceshield. The shield flips up and leaves enough room for goggles in extreme conditions, or it can be removed completely. Conversely, the adjustable visor can be removed for a stealth street look. Mips protection, Velocity Flow ventilation, and a removable, washable, anti-microbial liner round out a highly adaptable package. *The Marauder Blackout colorway ships with a second dark smoke shield. Availability, certification, color, and pricing may vary per region. If outside of the USA, please check with your authorized local dealer for more information.
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.
| Standard Size | Hat Size | Inches | Centimeters |
|---|---|---|---|
| 4XS | 6 3/8 | 20 1/16 | 51 |
| 3XS | 6 1/2 - 6 5/8 | 20 1/2 - 20 7/8 | 52-53 |
| 2XS | 6 3/4 - 6 7/8 | 21 1/4 - 21 5/8 | 54-55 |
| XS | 7 | 22 | 56 |
| S | 7 1/8 | 2 3/8 | 57 |
| M | 7 1/4 - 7 3/8 | 22 3/4 - 23 1/4 | 58-59 |
| L | 7 1/2 | 23 5/8 | 60 |
| XL | 7 5/8 - 7 3/4 | 24 - 24 3/8 | 61-62 |
| 2XL | 7 7/8 - 8 | 24 3/4 - 25 1/4 | 63-64 |
| 3XL | 8 1/8 - 8 1/4 | 25 5/8 - 26 | 65-66 |
| 4XL | 8 3/8 - 8 1/2 | 26 3/8 - 26 3/4 | 67-68 |
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.
(H) Head
Measure the circumference of the head 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 use.
