Article of footwear for proprioceptive training

1. A method of proprioceptive training using an article of athletic equipment having an article of footwear, a knee coupling member, and a biasing member, the method comprising:

securing the article of footwear to a foot;

securing the knee coupling member to a leg superiorly and inferiorly about a knee joint of the leg; and

biasing the article of footwear relative to the knee coupling member using the biasing member to bias the foot toward plantarflexion relative to the leg to increase proprioception of the foot relative to the leg.

2. The method of claim 1 , wherein biasing includes lifting the foot from a ground surface to bias the foot toward plantarflexion.

3. The method of claim 2 , further comprising running to bias the foot toward plantarflexion.

4. The method of claim 1 , further comprising adjusting a tension of the biasing member to adjust the biasing of the article of footwear relative to the knee coupling member.

5. The method of claim 4 , wherein adjusting the tension includes adjusting a first portion of the biasing member relative to a second portion of the biasing member to change a length of the biasing member.

6. The method of claim 4 , wherein the biasing member is resilient and flexible, and wherein adjusting the tension includes changing a length of the biasing member.

7. The method of claim 1 , further comprising extending the biasing member along a longitudinal axis of the leg along a posterior side of the leg.

8. The method of claim 1 , further comprising extending the biasing member from a first area on the knee coupling member to a second area on the article of footwear.

9. The method of claim 8 , wherein the second area is disposed on a heel portion of the article of footwear, and wherein extending the biasing member includes extending the biasing member from the first area to the heel portion of the article of footwear.

10. The method of claim 8 , wherein the knee coupling member includes a superior strap that extends across a superior portion of the knee joint and an inferior strap that extends across an inferior portion of the knee joint, and

wherein the first area is disposed on the inferior portion and is spaced apart at a distance from the superior strap, and

wherein extending the biasing member includes extending the biasing member from the inferior strap to the second area on the article of footwear.

11. A method of proprioceptive training using an article of athletic equipment having an article of footwear, a knee coupling member, and a biasing member, the method comprising:

securing the article of footwear to a foot;

securing the knee coupling member to a leg superiorly and inferiorly about a knee joint thereof;

extending the biasing member between a heel portion of the article of footwear, along a longitudinal axis of the leg, along a posterior of the leg, to the knee coupling member; and

biasing the article of footwear relative to the knee coupling member using the biasing member to bias the foot toward plantarflexion relative to the leg to increase proprioception of the foot relative to the leg.

12. The method of claim 11 , wherein the knee coupling member includes an inferior strap and a superior strap,

wherein securing the knee coupling member includes securing the inferior strap to the leg, inferior to the knee joint,

wherein securing the knee coupling member includes securing the superior strap to the leg, superior to the knee joint,

wherein extending the biasing member includes extending the biasing member from the heel portion of the article of footwear to the inferior strap of the knee coupling member.

13. The method of claim 11 , further comprising adjusting a tension of the biasing member to adjust the biasing of the article of footwear relative to the knee coupling member.

14. The method of claim 13 , wherein adjusting the tension includes adjusting a first portion of the biasing member relative to a second portion of the biasing member to change a length of the biasing member.

15. The method of claim 13 , wherein the biasing member is resilient and flexible, and wherein adjusting the tension includes changing a length of the biasing member.

16. The method of claim 11 , wherein biasing includes lifting the foot from a ground surface to bias the foot toward plantarflexion.

17. The method of claim 16 , further comprising running to bias the foot toward plantarflexion.

18. A method of proprioceptive training using an article of athletic equipment having an article of footwear with a heel portion, a knee coupling member with an inferior strap and a superior strap, and a biasing member, the method comprising:

securing the article of footwear to a foot;

securing the inferior strap of the knee coupling member to a leg inferiorly relative to a knee joint of the leg;

securing the superior strap of the knee coupling member to the leg superiorly relative to the knee joint;

extending the biasing member between the heel portion of the article of footwear to the inferior strap of the knee coupling member, the biasing member extending along a longitudinal axis of the leg and along the posterior of the leg, the biasing member being separated at a distance from the superior strap; and

biasing the article of footwear relative to the knee coupling member using the biasing member to bias the foot toward plantarflexion relative to the leg to increase proprioception of the foot relative to the leg.

19. The method of claim 18 , further comprising adjusting a tension of the biasing member to adjust the biasing of the article of footwear relative to the knee coupling member.

20. The method of claim 19 , wherein the biasing member is resilient and flexible, and wherein adjusting the tension includes adjusting a first portion of the biasing member relative to a second portion of the biasing member to change a length of the biasing member.