Support 11 x 11 Girder, Round - 77107

Create circular frames and distinctive structural details with the LEGO® Support 11 x 11 Round Girder (77107). This large ring-shaped building element combines an open circular centre with a reinforced outer frame, making it a useful component for custom structures, decorative assemblies and imaginative LEGO® creations.

Measuring 11 x 11, the round girder features several connection points distributed around its circumference. Its open-centre design allows other building elements to pass through or sit within the ring, offering possibilities for circular supports, mechanical-style details and architectural features.

LEGO® Round Girder 77107 Features

• Part number: 77107
• Design: Round Support Girder
• Dimensions: 11 x 11
• Shape: Circular ring with an open centre
• Connection points: Multiple mounting holes positioned around the frame
• Colour options: Select your preferred colour from the available variants
• Ideal for: Circular structures, decorative frames, custom supports and creative building projects

Creative Possibilities for Circular LEGO® Structures

The rounded profile makes this support particularly useful when conventional square or rectangular pieces cannot achieve the desired shape. Incorporate it into futuristic structures, industrial-style models, display creations or custom mechanical-inspired designs.

Its multiple connection points allow the ring to be incorporated into larger assemblies using compatible LEGO® components. Explore our LEGO® support pieces for additional structural elements to complement your design.

Whether you're replacing a missing component or building something entirely original, this 11 x 11 round girder offers an unusual shape for expanding your LEGO® building possibilities.