2006-2012 Yamaha Raptor 700 ATV Dual Sprocket Guard Made from 6061 Billet Aluminum with 3/8" Thick Outer Guard Designed to Maximize Ground Clearance and Provide Better Protection for Chain and Sprocket Installs in Minutes without Hub or Axle Removal Works with 36 - 40 Tooth Sprockets Compatibility: 2006-2012 Yamaha Raptor 700