Today on our 2001 Nissan Xterra, we've got out the Thule T2 and we're test fitting it. Now the T2's a platform style folding and tilting 2 bike rack. It's been designed for use in 2 inch hitches. Part number on it is TH9044. With a simple add on part number TH9046, we can use the hole located right here, put our 2 bike add on there, and convert this right over to a 4 bike rack and interchange as… see more >