Sequential Shifter

Parts Needed:

Printed:
1x Shift Knob
1x Btm Support
1x Front Mount
1x Back Mount
2x Side Mounts
2x Bearing Adapters

Non-Printed:
1x Zero Delay USB encoder
1x 10-24 x 2.5" machine screw
1x 10-24 x 2" machine screw
1x 10-24 x 1.5" machine screw
9x 10-24 nuts
2x 608 skateboard bearings
1x compression spring (I think I used a #28? Raid your hardware store and use what they have)
2x limit switches
4x screws (attach limit switches to the shifter)
4x #10 countersunk head wood screws (for mounting to your wheelstand, use whatever works for your setup)

Assembly:
Put the 10-24 x 1.5" bolt through the shift knob hole (the one that runs the length of the knob) and tighten a nut on the bottom side. Cut down the compression spring to around 15mm total length and place it on the bolt. Capture a nut in the hex shaped hole of the Btm support and screw the btm support onto the knob assembly until the spring begins to compress.

(Note: you may have to cut down the 1.5" machin