Review on 🚴 Enhance Performance with Chainring 104 BCD 32T 34T 36T 38T Narrow Wide Single Chain Ring for Road, Mountain, and BMX Bikes by Kyle Miller

I installed this on my rebuilt Raleigh e-bike and it works fine. Maybe too good. I'm actually worried that this chainring will generate too much torque. I had to use two spacers between the motor and sprocket because the bolts rubbed on the motor case, but the pinion itself cleans the case with no problem. I also used a chain tensioner because the chain line has zero offset. I got the 38t to replace the stock 46t chainring that the Bafang came with and it has turned my e-bike into a climbing monster! My other chainring has lost chain from time to time, but it doesn't have narrow teeth that are too wide, which makes a big difference. Kudos to everyone who came up with this design.