SIGMA Computer Part STS.12 Wirls SPD Rox/STS Kit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>ANT+ compatible Sigma sensors</li><li>Good quality product and easy to use</li><li>It is made in China</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yoV44bMDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41TPvhvO8SL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41fAyyQP56L.jpg" noproxy>