Circuit Performance VS48 Red Bolt-In Valve Stems 48mm (Set of 4)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Color: Red</li><li>Length: 48mm</li><li>100% Leak Tested</li><li>Authentic Circuit Performance Product</li><li>For use in standard 0.453" valve stem holes.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41z59AM2zDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41KK0AhkM0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413Qt52sFEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41P-UBrwFeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Md4ecPAqL.jpg" noproxy>