Inverted Slope 45 4x2 Double

Create angled undersides, tapered structures and clean geometric transitions with the LEGO® Inverted Slope 45 4x2 Double. This specialised building part combines two opposing slopes around a central edge, making it useful for vehicles, aircraft, spacecraft and architectural models. MPN 4871.

Build smooth inverted angles

The double inverted profile helps shape areas beneath wings, vehicle bodies, roofs and raised structures. It can also be used for decorative supports, projecting architectural details and enclosed angular forms where a standard upright slope would not provide the required direction.

• Creates two connected 45-degree inverted slopes.
• Useful beneath vehicles, wings and spacecraft hulls.
• Supports architectural and geometric building techniques.
• Connects with standard LEGO® bricks and plates.

Expand your angled building options

Combine this part with complementary pieces from the LEGO® Slope Bricks collection to create tapered bodies, enclosed shapes and more detailed transitions between vertical and horizontal sections.