Basic info
- A disk
- material: strong
- measures: Outer ⌀ ~75mm, thickness ~16mm
- holes: Ikego grid, 5 holes ⌀ 6mm (for more info download vector files below)

Tolerance
- Size: standard tolerance – but you can’t go all the 15mm in because you’ll run into the holes of course
- Material: standard tolerance
Get this part
- Buy: Available as local make.
- Make: This is easy to make by hand. A laser cutter works well for all kinds of sheet material. → Download vector files here.
Introduced by
- Lars Zimmermann via Trikkka headphones
- Open: Shared under TPP 1.0
- Original post (7), original post backup pdf (7)
- Disclaimer
Download Portal
Most parts have open design and manufacturing files you can download and work with.

More Parts
082.3 – M6 bolt 90mm
142.3 – Board 330x330mm, ⌀6mm holes
080.3 – Board ~390x390mm
146.1 – Key ring ⌀ 38mm
017.1 – Tube 240mm long, ⌀ 10mm
071.1 – Tension strap buckle
068.1 – ° M4 ring bolt 10mm
130.1 – “Flappy beam short” 240x80x18mm
Play ↻
Do you have any new ideas on how to use these parts? Share it.