Challenge Triathlon Open Road Tyre

• Technology deriving from Pros time trial experience. High speed, low rolling resistance and added Puncture Protection System (PPS) for max. performance.

• Use Road racing
• Size 622/700
• Width 23
• Weight 210 gr
• TPI 300
• Bead Aramid
• Carcass Super Poly
• BAR 7-10
• PSI 101-145

• Open tubular differ from traditional clinchers for the construction. The Tyre is produced just like a tubular and uses the same materials and production process. Instead of being sewed with an inner tube inside, at the end of the process beads are made by folding the casing around Aramid fibers threads. For this reason an open tubular gives very similar ride feel of that of a tubular, mainly if a latex inner tube is used.

• Mounting an open tubular on a wheel is the same as mounting a standard clincher but with the advantage of riding a much more comfortable and performing tyre.

Occasionally, without notice, manufacturers change product design and/or specifications.