509 Delta V Carbon Ignite Snow Helmet with Electric Shield
| Size | US Hat Size | Inches | Centimeters |
|
X-Small
|
6 5/8 - 6 3/4 |
20 7/8 - 21 1/8 |
53 - 54 |
|
Small
|
6 7/8 - 7 |
21 5/8 - 21 7/8 |
55 - 56 |
|
Medium
|
7 1/8 - 7 1/4 |
22 1/2 - 22 5/8 |
57 - 58 |
|
Large
|
7 3/8 - 7 1/2 |
23 1/4 - 23 1/2 |
59 - 60 |
|
X-Large
|
7 5/8 - 7 3/4 |
24 - 24 1/4 |
61 - 62 |
|
2X-Large
|
8 |
24 3/4 - 25 |
63 - 64 |
|
3X-Large
|
8 3/4 |
25 1/4 - 25 3/4 |
64 - 65 |
|
4X-Large |
9 |
26 - 26 1/4 |
66 - 67 |
|
Youth Small |
6 |
18 1/8 - 18 7/8 |
47 - 48 |
|
Youth Medium |
6 1/8 - 6 1/4 |
19 1/4 - 19 5/8 |
49 - 50 |
|
Youth Large |
6 3/8 - 6 1/2 |
20 - 20 1/2 |
51 - 52 |
For long rides in the cold, the 509 Delta V Carbon Ignite Helmet has you covered. Built from hand-laid carbon for lightweight, durable protection, the secret ingredient here is the heated visor. With a 12-volt power input compatible with the 10-hour power system that keeps your shield fog-free, and Venturi Vents that pull out moist air while keeping cold air out, this helmet is ready for long days behind the bars.
Features:
- Hand-laid carbon fiber construction for lightweight and durable performance
- Powered helmet - 12 volt power input on left side to power shield
- Compatible with 509 12 volt power pack system, for 10 hours of riding
- Innovative Venturi Vent pulls moist air from helmet without cold wind coming into helmet
- Intermediate Oval fit in S to 3XL Shell sizing
- 2 shell sizes, and Dual Density EPS for optimal fit
- Premium Liner for a comfortable and quiet fit
- Ignite dual pane heated shield for fog free performance
- DOT/ECE dual certified helmet shell
- Fidlock® chinstrap for easy on and off
| Stock # | 910172 |
|---|---|
| Brand | 509 |