442 Series · 6 Lengths · 2 Angles The Beam That Carries Two The Two Bike Rack Main Beam is the core structural component of the iSi 442-Series two-bike carrier system. Available in six lengths and two departure clearance angles, it covers virtually any vehicle from low-clearance passenger cars to high-clearance 4WDs. This is the beam assembly only, with all hardware included. Australian Steel 25° or 40° Departure Hardware Included Lifetime Warranty What You're Ordering Beam Assembly Only This is the main beam component for replacement or standalone purchase. It includes all beam-specific hardware. Mounting bases, cradles and frame supports are ordered separately or transferred from your existing carrier. Included Two-bike main beam assembly (25° or 40° departure) Tee-Handles and grub screws All beam-specific mounting hardware Not Included Vehicle mounting base (pivot base or drawbar mount) Wheel support cradles Frame support cradles Choose Your Configuration Six Lengths. Two Angles. The widest range of beam options in the iSi lineup. Pick the length that matches your vehicle clearance and the departure angle that suits your setup. Carrier Length 300Ultra Compact 400Compact 500Mid 600Extended 700X-Extended 800XX-Extended Departure Angle 25°Medium Departure Clearance 40°High Departure Clearance Structural Backbone Single-Piece. Full Strength. The beam is a single-piece structural member with no bolted joints or split points in the primary load path. Staggered bike positioning keeps the overall length compact while providing a clear working field for loading. Stadium-Style Layout Two Bikes. Tight Profile. Bikes are staggered vertically along the beam, managing hub-to-hub clearance to deliver the most compact two-bike carrier profile on the market. The beam connects tool-free to the pivot base and can be swapped to a caravan or trailer mount, or removed entirely when not needed. Australian high-strength steel plate and tubing Textured powder coat for UV, stone chips and salt Tool-free connection via pivot pins Compatible with all 442 and 444 Series components Looking For A Complete Carrier? If you need a full two-bike carrier system (beam cradles supports mount), check out the Bike Racks for Vehicles page to configure a complete setup. Compatibility Compatible with all current 442 and 444 Series iSi components. Not compatible with pre-2013 ED-Extreme Duty systems. If you're unsure, contact our team with your existing carrier model and we'll confirm. Lifetime Warranty 25° / 40° Departure Angles Made In Melbourne 30 Day Returns Not sure which length or angle? Tell us your vehicle and how your existing carrier is configured. Our team will recommend the correct beam length and departure angle for your setup. Speak to a Sales Engineer
