Bauer Supreme Mach - Used Pro Stock Hockey Skates - Size 9D (#2)Bauer Supreme Mach Used Pro Stock Hockey Skates Size 9D (#2) Wear what the pros wear! Bauer Supreme Mach used pro stock skates sourced from one of our pro partners. These skates are Size 9 with 280 Power Fly holders and Fly Ti steel. These skates feature shot blockers on each side of the skate and the name MacKinnon on each tongue. These skates are in good used condition. There is no warranty on this product. Returns are at the cost and responsibility