In Stock

Men's RCxA GEL-CUMULUS 21 G-TX

As low as $200.00
In stock
Style#:
1021A253.020

An all-purpose runner that pairs waterproof GORE-TEX™ with Asics FLYTEFOAM™ technology. Details include a ripstop nylon backing with durable pull loops on the heel and reflective trim for increased visibility during evening runs and rainy-day excursions.


  • GORE-TEX™ lining

  • AHAR® outsole
  • Durable pull loop
  • Lace pouch on tongue

  • Ripstop nylon backing
  • Signature zig-zag stitching
  • Reflective details
  • FLYTEFOAM™ Lyte midsole
  • Rearfoot visibility GEL
  • OrthoLite® sockliner
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Men's Sizes

US 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12
UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
EU 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46 46.5
CM 22.5 23 23.5 24 24.5 25 25.3 25.5 26 26.5 27 27.5 28 28.3 28.5 29 29.5

Women's Sizes

US 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12      
UK 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10      
EU 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46 46.5
CM 22.5 23 23.5 24 24.5 25 25.3 25.5 26 26.5 27 27.5 28 28.3 28.5 29 29.5

Youth Sizes

US K10 K11 K12 K13 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
EU 27 28.5 30 31.5 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 39 39.5 40
CM 17 17.5 18.5 19.5 20 20.5 21 21.5 22 22.25 22.5 23 23.5 24 24.5 25 25.5

Wrestling

US 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18
EU 34 34.5 35 36 37 37.5 38 39 39.5 40.5 41.5 42 42.5 43.5 44 45 46 46.5 47 48 49 49.5 50.5 51 51.5 52.5 53 53.5 54
CM 22 22.5 23 23.5 24   24.5 25 25.5 26 26.5   27 27.5 28 28.5 29 29.5   30 30.5 31 31.5 32.5 33   33.5 34 34.5
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