Teravail Standard Schrader Tube - 18x1.50-2.25, 35mm Chain Rings Laser-cut shoulders deliver superb aerodynamics

Laser-cut shoulders deliver superb aerodynamics

Perfect for triathletes optimizing transitions or beginners seeking a kinder fit

The Park Tool IR-1 speeds the internal frame routing of electric wires

Anatomically optimized fit

Teravail Standard Schrader Tube - 18x1.50-2.25, 35mm Chain Rings Laser-cut shoulders deliver superb aerodynamicsThe Teravail Standard Schrader and Presta Valve tubes feature our widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability. Dealers can expect to receive mixed packaging for a period of time as the Q Tubes brand is phased out and replaced by Teravail tubes. In all cases Teravail tubes will serve the same functional range as their predecessors at a minimum. In some cases Teravail tubes may