Fits rear, inner or outer on the following Can-Am models: 2011-2017 Commander 800/MAX 800, 2011-2017 Commander 1000/MAX 1000, 2016-2017 Defender HD8/MAX HD8, 2016-2017 Defender HD10/MAX HD10, 2013-2018 Maverick 1000/MAX 1000 * Made with heavy duty thermoplastic type rubber, giving you a thicker, stiffer, more puncture resistant boot * Set includes 2 boots, 2 grease packs, 4 clamps.