XT Racing GPX Pro 4 & 8 Channel GPS Lap Timer/Data Acquisition System

If you’re serious about improving your lap times, having good feedback and data is a crucial part of the process. Going by gut feeling alone can...

Source: http://www.esportbike.com/forums/showthread.php?t=144944&goto=newpost

Alvaro Bautista Lenfranco Baviera