Review on 🚵 GANOPPER 170mm Crankset | Single Speed Mountain Bike Cycling Road Bike Crank Arm Set | 30T 32T 34T 36T 38T Options by Adam Martinez

Worked great to convert my old 3 square bar mountain bike to this single sprocket setup. Just make sure you research what size you need as I didn't and had to buy a second chain. At the moment I only have the classic 7 gears in the rear, so I opted for 42 teeth. Uphill is not as easy as it used to be, but not scary. Now a decent downhill speed is required before free pedaling. Please note that the 42 is only sold separately but works.