Most Popular Adjustable Height for 2013 GMC Sierra

the product is great. it was exactly what I wanted. it arrived earlier than expected and had very good instructions on how to install. just got it installed today and hope to use it soon.

Delivery - quick An incredibly strong rack. The adjustable height feature, very useful. It lets me put the kayak just inches above the roof. Look at them all, then buy a Yakima !

I ordered a truck rack Monday Sept 17th just after 8am pacific time. Within an hour I received an e-mail that the order was being processed. A short time later i received an e-mail that the order had shipped . I received my order on Friday the 21st. I have installed the Rack in my truck and it looks great. I am a return customer and would recommend etrailer to anyone in the market for any items they may need. Etrailer your great. Thanks for the fantastic service.

More expensive than other racks but I was impressed with the quality of the components, the directions and even the packaging. I wanted racks that I could adjust as low as possible to ease the loading of kayaks and just clear the cab. These adjust to just about any height you'd want in 3/4 inch increments. My only doubt is whether the C clamps that secure the bases to the bed rails might loosen over time.

Ability to raise and lower the rack is very useful. It allows me to keep the boats as low to the ground/truck cab as possible for easier loading/unloading. I can raise the rear rack and load a motorcycle without removing it. I have removed the endcaps and run straps through the crossbars and was able to load two 17 aluminum canoes at once. Note, the endcaps are a bit delicate and extremely expensive to replace!

I recently made a 4 hour trip home after picking up a new kayak while using the following equipment for the first time: Thule Xsporter Pro Truck Bed Ladder Rack, Thule Hull-A-Port Kayak Carrier w/Tie-Downs - J-Style, Thule Watersports Adapter for Aeroblade/Aeroblade Edge Bars and Thule Bow/Stern Tie-Downs. I'm impressed with the performance of all of those components.