What is the Thule Pro Bar for T Slot Tonneau Covers?

RetraxONE XR Tonneau Cover Highlights: Supports up to 300 lbs evenly distributed Compatible with most T-slot accessories from Rhino Rack, Yakima, Thule,

Truck Bed Cover 1 Year Roll n Lock Review 4K Thule ProBar Rack for Tonneau

tonneau cover with t slot Don't buy a Retractable Tonneau Cover until You see This! Retrax Pro XR Tonneau Cover 2

best las vegas slot machines Both Yakima setups have a 500 lb capacity if mounted directly to the bed, but it's cut down to 300 lbs if you use the t-slot You can see in