Tioga Fastr X 27.5x1.5 Standard Tire ModelNumber=H3680 be sure that there is

be sure that there is some padding between that hard item and any external hard surface like a saddle rail or the B-RAD mounting plate

Coil spring with mechanical preload

Measurable wattage savings between 1

Lightweight nylon composite body

Tioga Fastr X 27.5x1.5 Standard Tire ModelNumber=H3680 be sure that there isThe FASTR X is Tioga`s most versatile race tire 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 TECH SPECS Type Standard Size 27. 5x1. 5 ISO 584 Bead Wire Tread Sidewall Color Bk Blk PSI 65 Weight (Grams) TPI 120 Durometer Features Reflective