Dynamic MX Next Dolly Wheel Size:Large Wheels it acts like an expansion

it acts like an expansion diaphragm

Dynamic Dollies Sling Fitting

Overall length: 7 11/16" (195 mm) 4 17/32" (115 mm)

Bearing Height: 1 29/32" (48mm)

Dynamic MX Next Dolly Wheel Size:Large Wheels it acts like an expansionProduct Description Dynamic MX Next Dolly Dolly style has a more upright bow tube for boats with a plumb stem, e. g., Finn, Jet 14, Interclub, and many more. Boat specific tube and sling lengths provide a custom fit for each boat, enabling a balanced handle load and easy maneuvering. All joint fittings are through bolted and designed for increased torque stability. Strong, 3 non stretch, polyester sling provides wrap around boat support. Adjustable,