Today on our 2012 Buick Enclave we will be test fitting the Thule Parkway 2 bike carrier part no. TH958. We'll simply install the bike rack shank into the hitch, we'll line up the hitch pin hole and insert our anti-retal bolt where we can then tighten it down with the ranch. With the bolt tight, our bike rack is secured to the vehicle and we'll go ahead and give you a few measurements. Our ground… see more >