Sale: $ MSRP: $


Important Shipping Note: U.S. sales only.

Model Number:

Improve your stride in the Asics Inner Muscle Knee Tight. This unique, high-tech training tight features a zoned muscle support system that focuses on strengthening inner muscles and stabilizing joints to improve your running form and prevent related injuries. 


  • Black (90)


  • Asics Engineered Inner Muscle Technology assists in training the psoas muscles, which support the spinal column and lead to better running form when adequately strong. This technology is best used as a training aid. 
  • 15.5" inseam, 24.25" outseam (size small, unstretched)
  • Flatlock stitch prevents chafing
  • Drawstring at waistband


  • Hydrology fabric: Body (80% Polyester/ 20% DOW XLA), a lightweight, highly elastic and durable fabric which moves heat away from the skin

Apparel Performance Characteristics

Apparel Fit: What's this?

  • Compression
  • Fitted
  • Semi-Fitted
  • Relaxed

Temperature Range °F: What's this?

  • Cold
    • Below 30
  • Moderate
    • 30-45
    • 40-55
    • 50-65
  • Hot
    • above 65

Fabric Thickness: What's this?

  • Thin
  • Medium
  • Thick

Customer Reviews

Comments: I am so happy you are selling these knee tights! I have been wanting some! I'm glad that ASICS is offering this product. They are really comfy and supportive. I have the shorts as well, but I've lost 40 lbs and the large is way too big on me.
From: Steven, Morro Bay, CA