Adjusting tension with a half-link chain
I have a 2005 cannondale chase size small frame that i have converted to a single speed but it has vertical dropouts. I have tried tensioners and have not had any luck with them so I decided to try a half link chain since it looks cleaner.
I took the bike to a local bike shop and they tried swapping the rear cog to different sizes and now have a 36t front and a 17t rear. They tried a 18 rear but it was so tight the cranks would hardly turn. The 17t works but has alot of play until you put pedal pressure on it, but has never fallen off.
Can you help before I start buying hundreds of dollars of chainrings and rear cogs trying to find a good combo.
thanks, Kevin