With a 17" bar spread and uprights fixed at 7.5", the Peanut fits most kayaks. It has 8"x1.75" rubber-treaded wheels, a minicell foam pad that allows it to float, carries up to 150 lbs. and folds for storage.

Carries 150 pounds
Drawn, Brite Anodized Aluminum
17in inside width; arms fixed at 7.5in
8in x 1.75in hard wheels with rubber tread
Folds for storage
Weighs 4 pounds
Floats