Originally Posted by ThermionicScott

What I mostly had in mind are the new-production Shimano freewheels. One can choose between 14-16-18-21-24-28 or 14-16-18-20-22-24-28, oh joy.

With old-stock or custom freewheels, one could definitely get a lot more out of that extra cog, but that's a rabbit hole I doubt I'd go down in 2022 with a 130mm bike.