The semi-slick. Used on very fast and dry trails. Low rolling resistance and minimal weight. Primarily for the use on the rear wheel, the tread design features fast, flat studs in the tread centre for good cornering grip with sturdy lugs on the tyre shoulders. Tubeless Easy version: ADDIX Speedgrip - Versatile. The Speedgrip gives precise traction to the rear wheel. **Features:** * E-BIKE READY: For motor assist up to 25kph * SIDEWALLS: SnakeSkin, a light and flexible carcass that makes the tyre highly resistant to scrubbing. It also contains a special monofilament fabric to prevent air-loss when used in combination with a sealant liquid. * Additionally 2 layers of extremely robust APEX motorcycle grade reinforcing for additional puncture protection. * TPI: All models 67 TPI * WEIGHT: 850g Please note that Schwalbe items marked as Special Order will be a delivery time of 7 days.