16 x 1 1/8 - 18 x 1.35

Schwalbe AV4 16-18in

16 Inch Bike Tubes

Schwalbe AV4 Inner Tubes – 16″ / 18″, Schrader 40mm (2 Pack)

(1) $29.95
Schwalbe SV4 16-18in

16 Inch Bike Tubes

Schwalbe SV4 Inner Tubes – 16″ / 18″, Presta 40mm (2 Pack)

(1) $29.95