The X1 was designed with the future of gravel tires in mind. It offers the lowest rolling resistance of any GRAVELKING model and showcases the most aggressive tread design in the GRAVELKING lineup, providing unmatched performance across various gravel conditions. Tubeless Ready up to 60 PSI.
Technologies:
- ZSG (Zero Slip Grip) Natural Compound; This compound has the same low rolling resistance as the Ultima compound. Its enhanced wear resistance makes it perfect for a long-lasting training tyre with an excellent ride.
- Beadlock: Designed to work with hookles and clincher rims, easy installation with a floorpump and additional rim protection
- Tufftex: High Thread count casing, bead to bead protection which is strong and supple.
- Folding Bead