The Fly 2018 Kinetic Crux Full-Face BMX Race Helmet-Pink/Black/White has an impressive list of features. Bold original artwork on the exterior compliments a plush interior, generous ventilation, and dual density EPS liner.
- DOT approved certification
- Poly alloy shell is crafted with a combination of high strength poly materials to create a durable light weight shell
- Dual density EPS liner has two layers of EPS (Expanded Polystyrene), one softer, one slightly harder, that combine to provide more progressive impact absorption for different levels of impact
- Removable liner & cheek pads keep you looking clean, help extend the life of your helmet and are easy to use with our “Quick Snap” system
- 10 massive vents aligned with EPS (Expanded Polystyrene) channels flow a huge volume of air through the helmet keeping you cooled. Large exhaust vents eliminate heat build up
- Hi-Flow mouthpiece with plenty of air flow
Helmet Size |
U.S. Hat Size |
Inches |
CM |
Youth Small |
5 7/8-6 |
18.25-19.00 |
47-48 |
Youth Medium |
6 1/8-6 1/4 |
19.00-19.75 |
49-50 |
Youth Large |
6 3/8-6 1/2 |
19.75-20.50 |
51-52 |
Adult X-Small |
6 5/8-6 3/4 |
20.50-21.25 |
53-54 |
Adult Small |
6 7/8-7 |
21.25-22.00 |
55-56 |
Adult Medium |
7 1/8-7 1/4 |
22.00-23.00 |
57-58 |
Adult Large |
7 3/8-7 1/2 |
23.00-23.75 |
59-60 |
Adult X-Large |
7 5/8-7 3/4 |
24.00-24.50 |
61-62 |
Adult XX-Large |
7 7/8-8 |
24.50-25.25 |
63-64 |