JT Sprockets JTR301 Steel Rear Sprocket Size:45T These tires feature a special Black Replacement Chain Guard These tires feature a special silica compound and an optimized profile from 3 D modeling to offer touring oriented sport riders solid performance and good mileage REV XP R L C 154" 2009 SKI DOO Summit 800 Burton e tec 2 up REV XM R 154" 2017 SKI DOO Summit 800 Burton e tec 2 up REV XM R 154" 2016 SKI DOO Summit 800 Everest e tec REV XP R 154" 2011 SKI DOO Summit 800 Freeride e tec REV XP R 154" 2011 SKI DOO Summit 800 Hillclimb Edition REV XP R 154" 2009 SKI DOO Summit 800 SP T 3 e tec REV XM R 154" 2016 SKI DOO Summit 800 SP T 3 e tec REV XM R 163" 2016 SKI DOO Summit 800 SP T 3 e tec REV XM R 174" 2016 SKI DOO Summit 800 SP e tec REV XM R 146" 2017 SKI DOO Summit 800 SP e tec REV XM R 146" 2016 SKI DOO Summit 800 SP e tec REV XM R 146" 2015 SKI DOO Summit 800 SP e tec REV XM R 146" 2014 SKI DOO Summit 800 SP e tec REV XM R 146" 2013 SKI DOO Summit 800 SP e tec REV XM R 154" 2017 SKI DOO Summit 800 SP e tec REV XM R 154" 2016 SKI DOO Summit 800 SP e tec REV XM R 154" 2015 SKI DOO Summit 800 SP e tec REV XM R 154" 2014 SKI DOO Summit 800 SP e tec REV XM R 154" 2013 SKI DOO Summit 800 SP e tec REV XM R 163" 2017 SKI DOO Summit 800 SP e tec REV XM R 163" 2016 SKI DOO Summit 800 SP e tec REV XM R 163" 2015 SKI DOO Summit 800 SP e tec REV XM R 163" 2014 SKI DOO Summit 800 SP e tec REV XM R 163" 2013 SKI DOO Summit 800 SP e tec REV XM R 174" 2017 SKI DOO Summit 800 SP e tec REV XP R 146" 2012 SKI DOO Summit 800 SP e tec REV XP R 154" 2012 SKI DOO Summit 800 SP e tec REV XP R 163" 2012 SKI DOO Summit 800 X T 3 e tec REV XM R 154" 2016 SKI DOO Summit 800 X T 3 e tec REV XM R 163" 2016 SKI DOO Summit 800 X T 3 e tec REV XM R 163" 2015 SKI DOO Summit 800 X T 3 e tec REV XM R 174" 2016 SKI DOO Summit 800 X T 3 e tec REV XM R 174" 2015 SKI DOO Summit 800 X e tec REV XM R 146" 2015 SKI DOO Summit 800 X e tec REV XM R 146" 2014 SKI DOO Summit 800 X e tec REV XM R 146" 2013 SKI DOO Summit 800 X e tec REV XM R 154" 2015 SKI DOO Summit 800 X e tec REV XM R 154" 2014 SKI DOO Summit 800 X e tec REV XM R 154" 2013 SKI DOO Summit 800 X e tec REV XM R 163" 2015 SKI DOO Summit 800 X e tec REV XM R 163" 2014 SKI DOO Summit 800 X e tec REV XM R 163" 2013 SKI DOO Summit 800 X e tec REV XM R 174" 2017 SKI DOO Summit 800 X e tec REV XP R 146" 2012 SKI DOO Summit 800 X e tec REV XP R 146" 2011 SKI DOO Summit 800 X e tec REV XP R 154" 2012 SKI DOO Summit 800 X e tec REV XP R 154" 2011 SKI DOO Summit 800 X e tec REV XP R 163" 2012 SKI DOO Summit 800 X e tec REV XP R 163" 2011 SKI DOO Summit 800 X RS Hillclimb Edition REV XP R 154" 2010 SKI DOO Summit 850 SP e tec REV G4 R 146" 2018 SKI DOO Summit 850 SP e tec REV G4 R 154" 2017 SKI DOO Summit 850 SP e tec REV G4 R 165" 2017 SKI DOO Summit 850 SP e tec REV G4 R 2 actual product and color may vary Note: Image for reference only