Construction | Tube Type

A clincher tire that is only functional with an inner tube to maintain inflation pressure as defined by ISO 4223-1. The historically standard bicycle tire relies on the use of an inner tube to maintain inflation pressure. The inner tube serves two purposes: maintaining inflation pressure along with providing physical pressure on the tire’s bead against the rim hook and sidewall to help keep it safely in place.

Compound | Graphene-Silica-Road

A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:GSR compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability. The combination of Graphene, Amorphous Round Silica allows us to independently improve: Rolling Efficiency | +10.1%, Traction | +8.0%, Wear | +7.2%

Under-Tread Breaker Belt | R:Shield

This is a layer of additional puncture protection located under the tire’s tread cap. Tires utilizing our R:Shield offer excellent puncture protection while their sidewalls remain supple to ensure high performance.