Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 60mm Presta Valve MFPN=20139 especially as the temperature rises

especially as the temperature rises above freezing

The new DebonAir+ is built to strike the perfect balance of what riders really want: butter-like small bump feel increased air volume to add support throughout the travel and higher overall ride height for more confidence when things get steep

flexible storage sleeves make for a secure

The open tread design and strong outer blocks provide stability when cornering and deliver this G-One the perfect "Bite"

Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 60mm Presta Valve MFPN=20139 especially as the temperature rises5% faster than Previous SmarTUBE 70% weight savings compared to conventional tubes 50% smaller than conventional tubes 42mm valve stem = 35 grams Not for use with rim brakes Not designed to be repaired Constructed of Thermoplastic Polyurethane TECH SPECS Wheel Diameter 700C Shaft Type Non threaded Tube Width 25 28C Tube Weight 38g Valve Length 60mm Valve Presta