Cat Trax Beach Dolly **Cat Trax are made to order, never in stock. They usually ship within 2 weeks.** Cat Trax are beach wheels for you catamaran. Choose the width that best fits your boat and you can add cradles if needed. This is the standard version with a padded cover on the axel for your boat to rest on. This lightweight, yet sturdy rustproof beach dolly will carry your catamaran easily over sand, rocks, mud or pavement. The Cat Trax feature strong aluminum 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. Cat Trax provide no-hassle, maintenance-free operation with no lubrication required, plus they cannot rust. Tough and durable ABS molded and padded end caps center the boat and hold it in line. Just pull the Cat Trax under the boat using the tie down ropes and, when balanced, secure the ropes to the stays. There is no faster or simpler system. Use the same tie down ropes to secure to your trailer tongue when transporting on the road. Cat Trax axles are available in 7', 8' or 8'6" lengths and the appropriate axle length for your boat will be shipped. The longer 8'6", 2" outside diameter, anodized aluminum axle is double-drilled to accommodate either 8' or 8'6" wide cats. A shorter 7' axle model Cat Trax for the Wave is also available, if specified. An optional axle extender (#13-1409) is available for boats wider than 8-1/2'. See the size chart link at the top for boat specific/ sizing information. **Shipping Notes: This item is shipped un-assembled directly from the manufacturer, which will add to the delivery time. Made to order, usually ships within a 2 weeks. No express shipping options are available. Hobie Part# 1621 Choosing Axel Width: The best way to know which axle you need is to measure the width of your boat. Some boats are more fragile than others. Most Daggerboard or Centerboard boats should use cradles. Cradles are sold separately. Boats that use the 7' axle: Hobie Wave Boats that use the 8' axle:Hobie: Getaway, 14, 16, 17, 18Prindle: 15, 16, 18Nacra: 4.5, 5.0, 5.2, 5.5SL, 5.7, 5.8, 460, N15G-Cat: 5.0DartSol Cat Boats the use the 8'6" axle:Hobie: 20, Tiger, Wildcat,Nacra: 6.0, 6.0NA, F18INF, F18, Inter 17, 18, 20, N17 MKII OlympicSupercat: 17, 20 The Tornado, Nacra Carbon 20, Carbon 20 FCS, and other boats wider than 8.5' use the 8'6" version with an axle extender.
