Product details:

Suspenz Single-Up Airless SUP Cart - The Suspenz Single-Up Airless SUP Cart is easy to use to haul your Stand-Up-Paddleboard anywhere! Designed with Quick Release 10 No-Flat Airless Wheels, this cart can hold up to 150 lbs. and includes an optional safety strap so you can wheel it safely practically anywhere for your adventure!Paddle board cart fits SUPs up to 7" thick
Simple assembly, no tools required
Light weight powder-coated aluminum frame
SUPs rests on closed cell foam padding with 1 tie-down strap included
Quick release 10 airless wheels that never go flat