I woke up this morning thinking about gear ratios -- crunching numbers on BikeCalc and referencing the previous single-speeds I've enjoyed throughout the years. Things of note about the 'uno:
- An in-the-box COMPLETE comes with a 38t big ring and a 26t small ring and a 16t cog on a flip-flop hub The stock gear ratio on a 43mm tire equates to 62 gear inches, since mine will have 650b wheels. That's going to be too small, since I'm used to 69 gear inches on my Kuwahara <https://i.imgur.com/mW9JzHQ.jpeg> and I pedaled 73 gear inches for many years on my IRO <https://i.imgur.com/pXxqPUM.jpg> (it's not very hilly here). I'm also not into the chainguard aesthetic and the stock rings are not the best-looking on their own. I want my drivetrain to look clean, that's something I appreciate about a singlespeed bicycle. Here's where I'm at currently. I'm in possession of a 18t eno fw with wear (from my iro) and stock is 16t. If the math is correct and I'm seeking a ratio in the 69-73 zone: with stock freewheel (16t) 42t = 69 43t = 71 44t = 72 with my freewheel (18t) 47t = 69 48t = 70 49t = 72 Searching eBay, there aren't a lot of options for good looking 110bcd rings. I currently have my eye on a 42t salsa and a 48t sugino ring. I don't know much about em, but the willow chainrings look *really* sweet. What's the story on those? I'd love one for my roaduno, in the off-chance someone on the list has a 110bcd willow chainring in 42/43t or 47/48t in their parts bin. As I'm writing this, I'm realizing the stock chain will likely be too short once I get a bigger ring :\ -tio "one is all you need" ryan -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rbw-owners-bunch/05720310-4e64-4e96-89d7-2c4f06a36327n%40googlegroups.com.