I don’t know if this is the right forum for this. I was wondering if anyone has converted a 2004 Santa Cruz Chameleon to a single speed? If so did you need to use a chain tensioner? If not, what gear combination did you use for the front chain ring and Rear cog? I have seen photos of SC Chameleons without The chain tensioner. So I’m hoping there is someone who knows if there is such or a ‘unicorn’ gear that I won’t require a chain tensioner.