More upgrades. I went to my LBS to see if it was possible to change cogs on my 7 speed freewheel to increase the speed. No such luck, freewheels are old technology and supply chain issues exist. The current gearing goes from 14 to 28. The LBS then went to see in his basement. In the back under boxes, he found a 20’´ Shimano Freehub, ZAC4019 BMX wheel in new condition. He sold it to me for US$30, added a Shimano 7 speed cassette in 11-28. Now I think this must be an early holiday gift.
Last edited by jfouellette; 12-15-21 at 06:51 PM.