Challenge Elite XP Pro Tire - 700 x 27, Clincher, Folding, Black, Handmade Tires Other - Compatible with 16g and

- Compatible with 16g and 24g threaded CO2 cartridges

- Holds front end of bike stationary preventing wheel flop

*For use with 30mm diameter cranks with a spindle length of at least 104mm

302g per pair

Challenge Elite XP Pro Tire - 700 x 27, Clincher, Folding, Black, Handmade Tires Other - Compatible with 16g andProduced by combining the latest, tested, ultimate technologies to create a more robust, longer lasting road tire while maintaining the speed, comfort and control you know from Challenge's handmade construction. Excellent cut & puncture resistant qualities with both our GANZO PPS under the tread and our CORAZZA Armor for improved sidewall protection Product Specifics Color: Black Tan Defined Color: Black Flat Protection: Tread ISO Diameter: 622 Road