CRASH Rated
Helmets
Helmets are rated by CRASH after being subjected to a range of tests to measure their impact resistance performance and comfort level
Learn about the tests
OF573 Twister 2
Product details
Price $
Available sizes XS, S, M, L, XL, 2XL
Helmet type Open Face with Visor
Date Tested
Description
Type: Open face with visor
Weight: 1.17 kg average from 3 size L helmets
Retention System: Quick release
Certification: UNECE 22.05
|
Crash Protection data breakdown |
|
|---|---|
|
Energy reduction in a higher speed crash on flat anvil |
0.0/30 |
|
Energy reduction in a higher speed crash on kerb anvil |
5.5/15 |
|
Energy reduction in a lower speed crash on flat anvil |
10.4/15 |
|
Dynamic stability of the helmet in a crash |
3.7/15 |
|
Coverage |
2.8/10 |
|
Angular / oblique impact energy management |
0.6/15 |
|
Total |
23/100 |
|
|
|
|---|---|
|
Comfort level data breakdown |
|
|
Visor's ability to resist fogging |
0.0/10 |
|
Noise inside the helmet |
100.1 dBA |
|
Ventilation |
4.1/20 |
|
Aerodynamic neck loading |
12.1/15 |
|
Weight |
8.3/10 |
|
Vertical field of view |
10.0/10 |
|
Ability to seal out weather |
10.0/10 |
|
Total |
57/100 |
