Thule Xadapt 9 - Fits 516, 517, 518, 594 to T-Track Bars

The Thule Xadapt 9 is an adapter kit that makes it possible to connect the Thule 516 Prologue, Thule 517 Peloton, 518 Echelon, and 594 Sidearm bike carriers to Thule AeroBlade, Rapid Aero or Xsporter load bars. Bike rack heads will now mount flush into the T-track on each bar, while the rear hardware will mount around the bars using a wider plate.

Features

• Attaches the Thule 516 Prologue, Thule 517 Peloton, 518 Echelon, and 594 Sidearm Bike carriers to Thule Aeroblade, Rapid Aero or Xsporter load bars
  
• Includes all mounting hardware and instructions
  
• One Xadapt required per bike
  
• 516 Prologue sits backwards on vehicles with AeroBlade bars due to the profile of the head of the bike rack
  
• Product instructions: PDF download (external link)