• Skins A400 K-Proprium Long Tights AW17

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Skins A400 K-Proprium Long Tights

The A400 K-Proprium Long Tights are Skins' most advanced tights yet, by combining premium compression technology with built in Proprioceptive Power Bands to enhance your body’s natural proprioception, giving your training sessions an extra boost.


  • Material: Main: 76% Polyamide, 24% Elastane; Proprioceptive Power Bands: 42% Polyamide, 58% Elastane
  • Biomechanically placed Proprioceptive Power Bands (PPB's) improve proprioception and joint stability to reduce fatigue and the risk of injury
  • Dynamic Gradient Compression ensures compression levels are optimised for activity, providing increased support and driving more oxygen to your muscles for better performance
  • The ergonomically shaped waistband supports and stabilises the lower abdominals and lumbar spine
  • Adaptive technology keeps you feeling warm when it’s cold and cool and dry when it’s hot
  • A-Seams sit flat against your body for ultimate comfort and durability without chafing
  • Reflective Skins logos for 360-degree visibility in low light conditions
  • Bonded hems that won't dig into your ankles
  • Shaped crotch for comfort


  • 400 Fit: 3D body scan data and 400 key fitting points have been used to create a more precise and comfortable fit to maximise compression benefits.
  • Dynamic Gradient Compression: Skins' most advanced compression technology increases muscle oxygenation, stabilises active muscles and reduces blood lactate build up, to enhance performance and speed up recovery time.
  • 50+ UV Protection: Skins' proven 50+ UV protection.
  • Warp Knit: Skins' compression fabric is made from a warp knitted mix of yarns that give you a carefully calculated level of stretch for controlled compression and durability.
  • A-Seams: Ultimate comfort is delivered through flexible, flatter A-Seams. It's sleek construction, specially developed for technical athletic wear, means the A-Seam sits flat against your body to eliminate chafing and they're 30% stronger than a standard stich making your Skins super tough.
  • 360° Reflectivity: The logos are all made from premium reflective glass bead technology. By day, it's sleek looking graphics but in low light they come alive with powerful reflectivity.
  • Proprioceptive Power Bands: Biomechanically placed Proprioceptive Power Bands wrap the body's prime movers - the lower body muscle groups used most for running, jumping and rotating - to give them the support they need to stay activated and able to control motion for longer periods of time. This helps delay the rate of fatigue so you're able to work for longer at a higher intensity.
  • Advanced Temperature and Moisture Management: ADAPTIVE by HeiQ controls temperature like a second skin. When cold, it keeps you feeling warm. When hot it cools you down and keeps you dry.

Buy Skins Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by PayPal, Bank Transfer or Card


Buying Guide

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