The X-Guard belt with high penetration resistance enables a tubeless tire to increase its puncture resistance without compromising the comfortable ride or low rolling resistance. In addition to a normal puncture-resistant ply, these tires are layered with an extra 40x40 tpi mesh puncture guard, boosting puncture resistance by 47%.
The tires have proven themselves - in terms of durability, trouble avoidance, and safety - under harsh conditions that demand extreme performance. The Formula PRO TUBELESS X-Guard expands the potential of tubeless tires to new levels.
SPECIFICATION
SIZE BEAD INFLATION WEIGHT
kPa kgf/cm2 PSI
700 x 23c HYBRID 600-800 6.0-8.0 90-115 285g
USAGE
usage
TECHNOLOGY

CROSS GUARD BELT

A tread under layer with 40 x 40 tpi (thread per inch) cross-woven mesh fibers puncture resistance by 47% (compared to other IRC products).




NR-TEX(NATURAL RUBBER) INNER AIR SEAL SYSTEM

To bring the advantages of a latex tube to a tubeless tire, IRC developed a new high-elasticity tire liner based on natural rubber which offers lower energy loss, reinforced with silica. Despite being slightly poorer at retaining air than the butyl rubber used for typical liners, air retention is sufficient, especially for tubeless construction.

NR-TEX(NATURAL RUBBER) INNER AIR SEAL SYSTEM

WORKING WITH TUBELESS TIRES for ROAD