Chainring – Granny, 74mm bcd, Crmo steel

Granny gear 74 mm bcd (bolt circle diameter) x 24t or 26t or 28t.

Made out of cromo steel, to ❤️ you long time.

All are silver, perfectly round, with no ramps or weird shaped teeth or pins.

Here’s a neato tool to keep that chainring nut from spinning right ’round…

Also, check out our gear inch calculator if you’re into that kinda thing.

Made in Taiwan.