Tubes 18"

Rex Tube 18 x 1.75 SV

Schrader (car) valve.

These tubes are rated as fitting tyres from 1.75" to 2.125",but we have fitted them into 1.5" tyres (on a common width rim; 32mm external) with no problem.

Weight: 109g.

Schwalbe Tube #4 Presta (16"/18")

Top quality tube with Presta Valve to suit narrow 16" and 18" tyres.

Weight: 78g. Shipping Weight: 97g.