Pirelli MT21 Rallycross Front Tire Size:90/90-21 54R Fits 1-3/8“ thru 2” round

Fits 1-3/8“ thru 2” round tubing

Fits directly into OEM Airbox with application specific Sealing Bead to ensure a precise fit

Best ever wet performance from our Adventure Touring tires

and confidence that you can make it out of the backwoods

reduces need for shifting Reversible threads for optimum traction: scoop for snow and backside for increased contact surface on ice Special soft compound stays flexible in cold weather for amazing grip and smoothest ride ever

Pirelli MT21 Rallycross Front Tire Size:90/90-21 54R Fits 1-3/8“ thru 2” roundDOT approved 90% off road 10% on road design Provides excellent off road performance, even over long distances Chosen as one of the most aggressive dual sport tires on the market for two consecutive years by Dirt Bike magazine Designed mainly for off road use The best selling dual sport tire in the U. S. A.