Tioga Fastr-X S-Spec 20x1.6 Standard Tire Volume-1590 Aero wheels have Aero 111

Aero wheels have Aero 111 26mm front tire and GP 5000 STR 28mm rear tire (Front & rear sold separately)

4" tire clearance Designed for integrated 45° headsets 24mm offset

Designed to work with an XDR™ driver body

Disc Center Lock Freehub Body Shimano Road 11 Rim Model AR25 Valve Presta Wheel Diameter/ISO 700C / 622 Axle Type F: 12mm R: 12mm Rim Material Aluminum Spoke Type CX-Ray Straight Pull Rim Drilling F: 24 R: 24 Hub Model Solix SL Rim Construction Double wall Rim Internal Width 21

Compact and aggressive low-profile tread blocks give firm positive grip on hardpack dirt and street

Tioga Fastr-X S-Spec 20x1.6 Standard Tire Volume-1590 Aero wheels have Aero 111FASTR X doubles the number of pressure sensitive side treads and adds friction enhancing texture over its entire tread surface for greater overall traction. Ultralight racing tire with feather weight 120tpi casing for a supple responsive ride TECH SPECS Type Standard Size 20x1. 6 ISO 406 Bead Fold Tread Sidewall Color Bk Bsk PSI 65 Weight (Grams) 280 TPI 120 Durometer Features Reflective Sidewall No