Aramid belted 4-ply rated carcass construction Tire size 90/90-21 has nylon belted 4-ply rated carcass construction Specifically designed for cruiser machines Fits many V-Twin and metric cruiser models Designed for touring with high mileage and load capacity This motorcycle tire is tubeless Tire sizes 130/90-16, 120/90-17, 130/80-17, 140/80-17, 120/90-18, 110/90-19, 6.5-20, 90/90-21, 130/60-23, 120/50-26 and 140/40-30�are H rated for speeds up to 130 mph Tire size 120/70-21 is V rated for speeds up to 149 mph Blackwall � Available in the following motorcycle tire sizes: 130/90-16, 120/90-17, 130/80-17, 140/80-17, 120/90-18,�110/90-19, 6.5-20, �90/90-21, 120/70-21, 130/60-23, 120/50-26 and 140/40-30