Kryptotal Rear tire is optimized for the rear wheel; this all around tire balances stability of grip traction for braking and rolling resistance. Ideal for mixed terrain conditions for you to push your limits in trail enduro or downhill gravity riding.Carcass construction is robust and impervious against damage and penetration from foreign objects resulting in a versatile low weight and an attractive designPair with Kryptol Front tire for optimum use TECH SPECS table{border-collapse:collapse;width:100%;} td{text-align:left;padding:8px;font-weight:350;} tr:nth-child(even){background-color:#f2f2f2} th{background-color:#eb212e;color:white;text-align:left;padding:8px;} .desc .specs-heading{font-size:24px;font-weight:600;padding-top:35px;border-top:3px solid #f0f0f0;display:inline-block;border-bottom:4px solid #eb212e;width:142px;margin:0;} Flat Protection Tread and Sidewall TPI 660 Color Black Weight 1402 Designed for ebike Yes Defined Color Black ISO Width (mm) 65 ISO Diameter 584 / 650b / 27.5" Tire Intended Use Mountain Tire Diameter 27.5" Tire Bead Folding Labeled Size 27.5 x 2.60 Tire Type Tubeless Ready PSI 43 Size 27.5 X 2.60 Casing Type Soft Downhill