CAT TRAX - WAVE 7 AXLE
This lightweight, yet sturdy rustproof beach dolly will carry your catamaran easily over sand, rocks, mud or pavement. The Cat Trax feature strong aluminium wheel rims with two-ply pneumatic rubber tires that disperse weight and do not dig in. Air pressure can be changed to accommodate the conditions. Roller bearings give low-friction wheeling. Twenty super hard and super slick delrin roller bearings per wheel provide smooth rolling.