A great way to quickly outfit your rack for your kayak. These foam "saddles" cradle and protect your kayak, on your rack, or in storage. It is always best to support your kayak underneath the bulkheads (if you have them).
This saddle fits round and square bars, aerobars, and lots of factory racks. The slot is 1 3/4" wide, 1 1/8" deep. Offers good versatility for lots of vehicles. Non-skid foam bottom for placing directly on a roof. Made from 3 7/8" foam.
16" fits most single kayaks, 21.5" works on wider boats, or tandems. 
Sold as a pair.