For Immediate Media Release
Mike and Jeff Alessi Headline Prequel
The Pro rider invitations for Glen Helen Raceway’s 4th annual L.A. Sleeve Prequel event have been delivered and first to confirm their participation are KTM’s Mike and Jeff Alessi. Both Mike and Jeff Alessi will be debuting on the KTM 450F. Also confirmed is the 2007 White Brothers World 4-Stroke MX champion, Jimmy Albertson.

Mike and Jeff Alessi and the rest of the AMA Pro motocrossers that are fortunate enough to ride this prestigious event are going to gain valuable experience for the September National, on the newly re-designed Glen Helen circuit. The changes include a new step up into the canyon area plus Mt Whitney and also back again are the open pits, casual atmosphere, vendors galore and the Women’s Motocross Association season opener.

May 12th is the day before Mother’s day, so don’t forget to shop early and enjoy the show!
For more information and camping details,
call or our 24-hour information line 909-880-3090