The FASTR-X is our most versatile race tyre to date. Increased strategical placement of Grip-Pods matched to multi-facet Nano Knobs on shoulder and sides, capped off with friction enhancing chemical etching over the central tread, FASTR-X strikes the rarefied balance of speed and control like none before.
Black Label starts with tultra-lightweight CYLEX 120 TPI casing and adds AvntGUARD, a special bead-to-bead membrane applied within the casing for enhanced cut and abrasion protection while retaining the tyre's buttery smooth suppleness. Special PneuMax coating inside the tyre accepts high-pressures up to 110 PSI. Lightweight folding bead only.
Technologies
Grip-Pods -Pressure-sensitive traction system featuring sticky bristle knobs encased within a recess enabling an ultra-low tread profile with traction coming alive through applied force. Grip-Pods activate automatically with natural riding motion for on-demand traction with minimal disruption to forward momentum.
Chemical Etching on Tread -Special chemical surface etching applied to centre tread creates fine surface texture that enhance traction on wider variety of track surfaces.
Multi-Facet Nano Knobs -Nano knobs in varying angles, shapes, and sizes strategically integrated within the outer tread zones provide additional traction on track surfaces with loose fine grains.
Features
CYLEX 120 TPI Ultralight casing
PneuMax 110 PSI High-pressure Casing
AvntGUARD Cut Protection Layer
UTC Rubber Compound
Folding Bead
Specifications
Size: 20"x1.75"