Bell Qualifier DLX MIPS Ace-4 Helmet
Packed with features gleaned directly from our flagship Star line, the Qualifier DLX Mips delivers exceptional performance at incredible value. Safety is enhanced by the inclusion of the Mips energy management system. Qualifier DLX Mips is otherwise fully decked with aggressive styling, Velocity Flow ventilation, a removable, washable liner and a padded wind collar.
- MIPS ENERGY MANAGEMENT SYSTEM
- PHOTOCHROMIC ADAPTIVE CLICKRELEASE SHIELD INCLUDED
- PADDED WIND COLLAR DRASTICALLY REDUCES WIND AND ROAD NOISE
- VELOCITY FLOW VENTILATION SYSTEM WITH FLOWADJUST
- INTEGRATED SPEAKER POCKETS
- DOT (US)
- ANTI-FOG COATING
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Sizing Information
| Size | Head (inches) | Head (cm) | Hat Size |
| XS | 21 1/8 – 21 1/2 | 54-55cm | 6 3/4 – 6 7/8 |
| Small | 21 1/2 – 21 7/8 | 55-56cm | 6 7/8 – 7 |
| Medium | 22 1/4 – 22 5/8 | 57-58cm | 7 1/8 – 7 1/4 |
| Large | 22 5/8 – 23 | 59-60cm | 7 1/4 – 7 3/8 |
| XL | 23 1/2 – 23 7/8 | 60-61cm | 7 1/2 – 7 5/8 |
| XXL | 24 1/4 – 24 5/8 | 62-63cm | 7 3/4 – 7 7/8 |
| XXXL | 24 5/8 – 25 | 63-64cm | 7 7/8 – 8 |
This sizing chart is based on information provided to us by Bell Helmets and is subject to change without notice, although we will do our very best to keep it up to date. We recommend that you measure your head by wrapping a cloth tape measure around your head about 1 inch or 2.5 cm above your eyebrows, which should be the largest portion of your head. Choose the helmet that is closest to your measured head size. If you fall between two sizes, choose the smaller of the two. You want a helmet to fit snug without being uncomfortable.
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