Technic, Disk

Boost functionality and form in your builds with LEGO Technic disk parts. These round LEGO® Technic elements play a key role in mechanical motion, rotation, and structural design. Whether you’re building a gear system, flywheel, sci-fi detail, or decorative mechanism, Technic disks add dynamic movement and technical style to your models.

LEGO Technic disk parts come in various diameters and styles. Some are designed for rotation, like turntables or clutch gears, while others serve as base components for wheels, hubs, or steering systems. Many include pinholes or axle slots, making them easy to integrate into Technic frames, vehicles, and robotics. Builders use them for compact gear assemblies, decorative panels, or functioning pulleys.

These parts are compatible with axles, pins, and beams, allowing seamless integration with the full Technic building system. You can attach Technic disks to create rotating platforms, automated parts, or even interactive features in MOCs. They’re widely used in Technic sets and frequently appear in custom builds that demand both movement and visual interest.

Kids enjoy using Technic disk parts in models that spin, turn, or roll. Adult builders rely on them for more advanced mechanical designs and intricate assemblies. With their blend of function and form, these disks add both practicality and aesthetic value.

Whether you’re building a complex machine or adding a mechanical touch to a display model, LEGO Technic disk parts help you shape motion and precision with ease.