Anyone using Truxedo Elevate TS Rails with a Tonneau?

Truxedo Elevate T-Track Rails elevate tslot rails Truxedo 1118329 Elevate TS Truck Bed Rails Features: Each rail has an integrated T-slot channel and is designed to accommodate a variety of truck racks and down the rails slot Elevate T-Slot Mounting Rails Required, or a Tonneau Cover w Built-In T-Slot Rails; Tacoma Models Will Need Tonneau Cover w Built-In T-Slot Rails to Install

t slot rails for truck If you already have a cover with T-Slot rails such as a RetraxONE XR or UnderCover Ridgelander, the Elevate rack can be installed directly on the cover On all