Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790
COVID-19 Response
Assos RSR Socks National Red
Click to zoom

RSR Socks

Mfg PartNum:
Save 5% more when you purchase 2 or more Closeout items
In Stock Now
Ships Free!
Please Confirm Color/Size
Free Shipping on Orders Over $50*

Next stop: first place

Whether you're getting ready for the big race or just another long day of training, the Assos RSR Socks are a must-have. Specifically designed for high-output racing conditions by using InfaRed Yarns.

The high percentage of elastomer provides comforting compression throughout the feet, ankles, and lower legs. An added blend of Lycra delivers a firm supportive hold for a durable, well-ventilated sock. Designed with a ribbed band to target the arches and a contrasting stripe along the top for a clean finish.

These socks live and breathe high-performance by providing unmatched breathability and compressive support that will boost you to the finish line, every time.


  • InfaRed Yarns combine high elasticity with Lycra for enhanced circulation
  • 360° ribbed band along arch for targeted support
  • Seamless, 240-needle construction
  • Medium cuff height

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

    Discount Codes are not applicable to Closeouts.

    This product is NOT Eligible for VIP Points.

    Shoe Size(Eur)35-3839-4243-46000

    Cuff Height: Crew 


    Fabric Type: Synthetic 

    National Red -0

    Mfg PartNum: P13.60.675.47.0 

    National Red - I

    Mfg PartNum: P13.60.675.47.I 

    National Red - II

    Mfg PartNum: P13.60.675.47.II 

    Ordered by Most Relevant First
    5 stars
    4 stars
    3 stars
    2 stars
    1 stars
    by Pads
    Warren Mi

    Genuinely like how it fits as described with a supportive hold . Paired it with the shirt!

    Reviewed 9/23/2021
    Was this review useful to you? Yes/No
    Thank you for your feedback.
    High quality socks
    by SWF Rider
    Cycling Enthusiast
    SW Florida
    3 of 3 customers found this review helpful.

    I like socks that hug the leg but not tight. This socks does just that. they stayed put through the entire ride.

    Reviewed 6/10/2021
    Was this review useful to you? Yes/No
    Thank you for your feedback.