Odyssey Gyro GTS-Pro KitThe Odyssey Gyro GTS-Pro Kit is Odyssey's original dual cable detangler system has been the industry standard since day one. Odyssey has been making the Gyro® since 1986 and constantly improving it along the way. The GTX-S Pro Kit is built around Odyssey's precision sealed GTX-S bearing unit and includes everything you need for a Pro level gyro setup.630950921034