I am a Marine Corps combat vet and was diagnosed with multiple sclerosis about 2 years ago. To keep myself single speeding, I designed some larger rear gears than are currently available. I have launched a Kickstarter to help fund an initial production run. The project can be found here: https://www.kickstarter.com/projects/fatgrannygears/fat-granny-gears
or via Facebook, here: https://www.facebook.com/fatgrannygears/?ref=aymt_homepage_panel
I really appreciate any help Liking or Sharing the Facebook page, and am grateful for any support.