10/50.
10.
A DOT-compliant helmet has all of the following, except:
An impact-resistant outer shell.
An impact-absorbing inner liner.
A chinstrap retention system.
Bright colors painted on the outside.
746 36082 9 D [] 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests