Women's Shoes
Style #: T850N.400
Original Price£155.00 Sale Price £93.00

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Celebrating 20 years as a staple in the neutral category, the GEL-Nimbus 20 for women delivers the best ride yet with the introduction of Adaptive GEL, which offers more cushioning as you fatigue. Updated FluidRide creates a more responsive ride in a lighter weight packaging and a 360 Fluid skin upper adapts to your foot while strategic overlays seamlessly wrap and support your feet throughout the run.

Gradient Mesh in combination with 3D print will provide an excellent fit combining the right amount of flex and support. A different lasting method will provide more room in the toe-area  

The star-shape makes the eye-stay more deformable, which improves static and dynamic fit. 


  • 10mm heel drop
  • Tailored fit
  • Plush instep 
  • Protective   
  • Superior ride
  • IGS
  • FluidRide midsole
  • SpEVA foam top layer 
  • FlyteFoam midsole bottom layer
  • SpEVA 45 lasting
  • Ortholite X-40 sock liner
  • Rearfoot and forefoot gel 
  • External heel clutch
  • Guidance Trusstic
  • Guidance line 
  • 3M reflective 
  • Gender specific cushioning 
  • Women’s +3MM 
  • AHAR rubber sponge outsole
  • AHAR heel plug
GEL-NIMBUS 20 is rated 4.6 out of 5 by 120.
Rated 5 out of 5 by from Favorites! My favorite sneakers for running! Again and again)
Date published: 2019-10-12
Rated 5 out of 5 by from Love a nimbus, you get more miles out of a nimbus love a nimbus, been using them for many years. I like the 20, the 19 was sized too small, and no use to me, and the reviews for the 21 are poor, and again sized small, so I went for a 20 again, and they are fine.
Date published: 2019-09-27
Rated 5 out of 5 by from They just don’t disappoint! Fab fit , colour & comfort . Took them on an inaugural 10 miler & they performed admirably.
Date published: 2019-09-21
Rated 5 out of 5 by from Quality Always buy Gel Nimbus for running , very comfortable, great support . Always great selection of colours .
Date published: 2019-09-15
Rated 5 out of 5 by from Excellent fit and awesome colour! I have so far only worn them once but the fit is superb, the strength and stability 2nd to none as all Asics are. Love the colours too.
Date published: 2019-08-13
Rated 5 out of 5 by from Love them! So happy with my trainers! I had to go up half a size from my previous pair but they are great!
Date published: 2019-08-10
Rated 5 out of 5 by from Asics gel nimbus 20 Bought these for my wife (she runs 3 marathons a year at age 71) as they are a slightly wider fit than the 21s. She says they are a good fit and comfy. With all the training she has to put in she gets through 4 to 5 pairs a year and these are her favourites.
Date published: 2019-08-09
Rated 5 out of 5 by from Only got to try on Ordered a half size too small but felt amazing....tried to order next size up and couldn't so returned.... poor customer service... no reply to e mails... overall disappointing...have ordered Nimbus 21 from a different site
Date published: 2019-08-02
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