Smooth sliding and adjustability due to custom fit base rail.

Features:

• Quick installation without drilling into the truck
• Requires Thule TracRac SR Overhead Rack or Thule Xsporter Pro Shift Overhead Rack (sold separately)

Specifications:

• Length: 246.1 cm
• Width: 10.2 cm
• Height: 4.8 cm
• Size: Full Size, Long Truck Bed
• Model No: 21000