The 15ft( 457cm) X 20in (51cm) Sea Otter - R is 42in (106cm) long when folded. The gunwales and keel have 6 breakdown sections, and the chines 4 sections. Each section is connected with 1/8in shock cord, and colored tape is used to identify the various stringers for assembly ( Bow only). The wider Sea Tour 15-R can utilize the same breakdown setup. Several pages of assembly details can be found in the Main Menu (Frame Assembly). Use the (BACK) key to return.