The file 'Bike Handlebar Button (BoosterPack Throttle) 3D Printer Model' is (stl) file type, size is 258.9KB.
This is intended as an accessory for the Bicycle BoosterPack (Project seen here: http://bit.ly/28XhHxg).
Originally I recommended buying a handlebar button assembly from Amazon but they have since tripled their price to ~$18. This model will enable you to get the same functionality for the price of the switch & a screw ~$5.
There are two different sizes provided depending on where you want to mount it. See image for standard bar sizes. Most folks will need the .875" diameter size as I did.
The 'Bike Handlebar Button' could easily be used for other purposes, such as a horn or light.
Vitamins:
(1) Momentary Push Button Switch (Normally Open for BoosterPack): http://amzn.to/299XqS8
(1) #6 pan head machine screw, 2" long, with nut. (available @ Lowes, Homedepot, etc)
HandleBar_Button_Mount_.875_in.stl | 311.4KB | |
HandleBar_Button_Mount_1_in.stl | 395.4KB |