The Country Race'R features an efficient tread block sequence delivering performance, low rolling resistance and enough grip on hardpack terrain. The transition and shoulder tread blocks are optimized and arranged for great cornering grip. With its tread inspired by the Wild Race'R, the Country Race'R offers a good balance between grip and low rolling resistance and is ideal for leisure use in hard/dry terrain, providing an excellent balance between grip and performace. The tyre also offers excellent levels of protection thanks to the strong but lightweight 3x30 TPI casing. Improved performance Thanks to its tread pattern from the Wild Racer'R. More Grip Blocks for optimal grip on hard, dry terrain. table.MICspec { border-collapse: separate; border-spacing: 4px; } td.MICheader { background-color: #F6EA00; padding: 10px; text-align: center; font-size: 10px; font-weight: 800; } td.MICsku { background-color:#D9D9D9; padding:10px; font-size:8.0pt; color:blue; font-weight: 800; text-align: center; text-decoration: underline; } td.MICspec { text-align: center; font-size: 10px; padding: 10px; background-color: #f3f3f3; } Specification SKU DISCIPLINE TERRAIN TYPE BEAD SEALING ETRTO SIZE FITTING TPI WEIGHT RUBBER TECH MIN PRESSURE (BAR) MAX PRESSURE (BAR) RECOMMENDED INNER TUBE MIC-749041 XC HARD/DRY WIRE TUBE 54-584 27.5"X2.10 FRONT/REAR 3X30 720g NA 2 4 B4 MIC-496923 XC HARD/DRY WIRE TUBE 54-662 29"X2.10 FRONT/REAR 3X30 740g NA 2 4 A4