Sp1 09-780-04R Ring Set - 70.50mm riding-apparel-headwear-facemasks no-profile tracks use soft rubber

no-profile tracks use soft rubber compound for ulitmate traction on pavement

Replaceable high-flow mouth vent

Notify your emergency contacts and emergency services (APEX subscribers) by tapping the helmet 5 times

Fully-articulating spine protection that moves with you

Sp1 09-780-04R Ring Set - 70.50mm riding-apparel-headwear-facemasks no-profile tracks use soft rubberReplaces Ring Set O. E. M. No.: 420 9159 88,420 8150 49. Ring Sets by Sports Parts. Vehicle Fitment: 1999 2000 Ski Doo Formula III 800 1999 2001 Ski Doo Grand Touring 800 SE 1997 2002 Ski Doo Mach Z 1997 1999 Ski Doo Mach Z LT 1998 1999 Ski Doo Mach Z LT R 1998 Ski Doo Mach Z LT SV Track 1998 2000 Ski Doo Mach Z R 2001 2003 Ski Doo Mach Z Tech Plus