BACKRACK Tonneau Cover Adaptor; Low Profile 1 in. Riser; 15-20 Colorado/Canyon Model 92326 33-VO-108 The H1 57″ Roller with

The H1 57″ Roller with 24″ Extension Plates extends the contact point of the rack passed the rear door

and enhance on-the-job performance

Factory Installed

5 Shelf Depth 2in

receiver tubes and use 5/8 in

BACKRACK Tonneau Cover Adaptor; Low Profile 1 in. Riser; 15-20 Colorado/Canyon Model 92326 33-VO-108 The H1 57″ Roller withBACKRACK Tonneau Cover Adaptor; Low Profile 1 in. Riser; 15 20 Colorado Canyon Model 92326 TONNEAU COVER ADAPTORS BACKRACK(TM) does not make Tonneau Covers but we have created an accessory called the Tonneau Cover Adaptor Kit (TCA). This kit allows you to install certain types of Tonneau Covers with BACKRACK(TM) and Safety Rack Cab Guards. CLAMP TO THE RAIL TONNEAU COVERS Backrack(TM) Cab Guards sit on the bed rail at the front of the truck bed, over