machines for physical exercises; body-building apparatus; body-training apparatus; shin guards [sports articles]; discuses for sports; stationary exercise bicycles; rollers for stationary exercise bicycles; skis; surf skis; appliances for gymnastics; elbow guards [sports articles]; knee guards [sports articles]; spring boards [sports articles]; surfboard leashes; starting blocks for sports; surfboards; bodyboards; sling shots [sports articles]; men's athletic supporters [sports articles]; paddleboards