Anvelopa K28 Sidecar The K28 is our new developed sidecar motorcycle tire . Drive and steering forces are distributed over a large contact patch by the angular contour of the tire. This and the stable longitudinal profile in the center of the tire reduces wear and increases the mileage. High wet grip is achieved through the use of new additives mixture and the special tread design. CERTIFICATION E-Mark CONSTRUCTION - LOAD/SPEED INDEX 70P POSITION Front | Rear RIM DIAMETER 18 SECTION WIDTH 4.00 SIDEWALL STYLE Blackwall TIRE SIZE 4.00-18 TUBE TYPE Tube Type SPECIFICATION reinforced RECOMMENDED USE TOURING TRACK CATEGORY Street APPROVAL INFORMATION Sidecar tire TREAD PATTERN//MODEL K 28 SW TYPE Tire