Maxxis Minion DHR II TR EXO TireThe Minion DHR II is a complete redesign from the Minion DHR The shoulder knobs were borrowed from the legendary Minion DHF and then beefed up to handle duty as a rear tire and the center tread has been heavily ramped to roll fast and track straight under braking Compound: Dual Compound EXO protection increases cut and abrasion resistance in the sidewalls Tubeless ready allows for use without a tube, just add sealant All Maxxis tires 2. 40" and up are