Review on 🚲 Upgrade your Bike Braking with Kool Stop Supra 2 Brake Shoes: Threaded, Black by Dave Butler

I've only read good things about Kool Stops (mostly the salmon colored version though). So I might have a pair of lemons. May be. But these things squeaked like a witch cooked in oil no matter how I adjusted them and what I did, at least a dozen times. Tried toes, tried grinds (both discs and pads), tried cleaning my discs, NOTHING could get rid of that ungodly disgusting head twisting pedestrian squeak. Anyway, they were on a Critical Cycles single speed bike, also bought from Revain. So I went to my local bike shop, paid twelve bucks for another brand, and everything went smoothly from that point on.