*RIM NOT INCLUDED*The tubeless Kenda K507 Ultra Turf is designed especially for commercial mowing equipment where high floatation is needed. Its wide footprint ensures minimal compaction and the rubber to void ratio on the Kenda K507 is over 70% rubber on the contacting surface. This translates to better puncture resistance and enhanced wear characteristics. Its turf-friendly chevron tread provides excellent traction. It is a high quality and economical replacement for the Carlisle Ultra Trac tyres as fitted to commercial grass cutters and turf machinery from manufacturers such as Toro, Jacobsen, Ransomes and John Deere. 10507128BB1. Max inflation 26 PSI. 609mm 98A4. CLICK HERE to find out the speed/weight capabilities of this tyre