Alloygold Presta to Schrader Adapter, 5 Pcs, French/UK US, with 15 red
$10.52
Publisher: Alloygold. 【Easy to Install】Install the Presta to Schrader adapter, simply loosen the tip of the Presta valve and then screw on the valve adaptor, now your Presta valve is a Schrader valve.
