NRS Bighorn I Raft FrameOne of our most popular raft frames, the NRS Bighorn I gives you room to mount a cooler or drybox either in front of or behind the rower. We stock the Bighorn I in two lengths. 65" and 68" frames are an excellent fit for most 12' and 13' rafts. The adjustable and adaptable NRS raft frame system lets you decide where you want to mount your cooler or dry box. The Bighorn I Raft Frame Includes two 9' NRS straps and four strap slides for securing your