i think for 300bux, i recommend u
HJC, OGK and shark
i m using HJC AC-10, personally i feel its ok, bery quiet when u
close ur visor
i tried my friend OGK aerblade also not bad
i was stuck between the shark RSV and AC-10 coz both abt the same
price, i chose HJC coz its an approved helmet, but the gd thing abt
shark is that its made in france
www.hjchelmets.com
www.ogkhelemts.com
http://www.shark-helmets.com
i think helmet u mus go down n try, feel the difference