Farm supply stores. They have steering wheel knobs. KInda tacky but they work. Alas, they don't have the 3:1 speed up that regular HC's have. You will have to adjust them a bit for your spoked wheel. I hope all goes well with your recovery.
Last edited by QuiltnNan; 08-21-2019 at 05:59 AM.
Reason: asking for donation in wrong forum