![Amazon.com | Nike Men's Flex Control TR4 Cross Trainer, Black/White-Dark Smoke Grey-Smoke Grey, 7 Regular US | Fitness & Cross-Training Amazon.com | Nike Men's Flex Control TR4 Cross Trainer, Black/White-Dark Smoke Grey-Smoke Grey, 7 Regular US | Fitness & Cross-Training](https://m.media-amazon.com/images/I/81r5BDuVz2L._AC_UY1000_.jpg)
Amazon.com | Nike Men's Flex Control TR4 Cross Trainer, Black/White-Dark Smoke Grey-Smoke Grey, 7 Regular US | Fitness & Cross-Training
![Nike Metcon 8 - Men's - Mat Fraser Edition - Black / Dark Smoke Gray / Smoke Gray / White | Rogue Fitness Nike Metcon 8 - Men's - Mat Fraser Edition - Black / Dark Smoke Gray / Smoke Gray / White | Rogue Fitness](https://assets.roguefitness.com/f_auto,q_auto,c_limit,w_1536,b_rgb:f8f8f8/catalog/Shoes/Training%20Shoes/Nike%20Metcon/Nike%20Metcon%208/DO9387001/DO9387001-H_yyl9tj.png)
Nike Metcon 8 - Men's - Mat Fraser Edition - Black / Dark Smoke Gray / Smoke Gray / White | Rogue Fitness
![Amazon.com | Nike Women's WMNS Renew in-Season Tr 9 Gymnastics Shoes, Black Black Photo Blue Vivid Purple Lt Aqua White 007, 4 UK | Fitness & Cross-Training Amazon.com | Nike Women's WMNS Renew in-Season Tr 9 Gymnastics Shoes, Black Black Photo Blue Vivid Purple Lt Aqua White 007, 4 UK | Fitness & Cross-Training](https://m.media-amazon.com/images/I/81KPqPHnPbL._AC_UY1000_.jpg)
Amazon.com | Nike Women's WMNS Renew in-Season Tr 9 Gymnastics Shoes, Black Black Photo Blue Vivid Purple Lt Aqua White 007, 4 UK | Fitness & Cross-Training
![Amazon.com | Nike Men's Zoom Fly 5 Running Shoe (Cerulean/Bright Spruce/Peach Cream/White, us_Footwear_Size_System, Adult, Men, Numeric, Medium, Numeric_8) | Fitness & Cross-Training Amazon.com | Nike Men's Zoom Fly 5 Running Shoe (Cerulean/Bright Spruce/Peach Cream/White, us_Footwear_Size_System, Adult, Men, Numeric, Medium, Numeric_8) | Fitness & Cross-Training](https://m.media-amazon.com/images/I/71WSbwkao3L._AC_UY1000_.jpg)