Growing up I had Pro Keds, Cons, Pumas and Adidas. Nike was just coming on the scene moving from strictly a runners shoe.Generational. At point in the 60s, Cons were the only shoe a serious player wore. They were about $12 a pair. Then adidas came out with the Superstars, white leather with 3 black stripes for about $30. No one wore them outside, too expensive. Keds release a serious canvas competitor to Cons called Pro Keds, and later a leather version. For bball you'd wear high top cons to protect your ankles. Puma Clydes were sharp but a total piece of crap to wear indoors. The soles were hard and slippery and Frazier once famously lost both trying to guard the Rockets Mike Newlin in the waning moments of a close game. You could wear out a pair of Cons on asphalt in less than 2 weeks and queens kids tried all kinds of masking and electrical tape remedies to hold them together till you scraped up enough for a new pair.
Not all players wore Nike while I was at St. John’s. Some like Bill Wennington wore Converse which is what Team Canada wore.