Oh Boy!!! The gears are replaced. Talked with ICE trike folks in England this morn for info on Capreo Rear Cassette and Kirby drove me to Great Basin Bicycles -Where Martin Sanford came up with a way to get the gear cassette off and replace the Shimano Capreo Gears that were worn. Back at Kirby’s house he ordered the right tool to be sent to his daughter(my niece) Amy’s house in Idaho.