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Asics Gel-Kayano 23 - Black/Silver/Safety Yellow

Featuring a new shape for an improved, dynamic fit, the new GEL-Kayano® 23 running shoe utilises ASICS’ renowned Dynamic DuoMax™ Support System.

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Saving £14.50

  • UK
  • EU
  • US

  • Item Details
  • Delivery & Returns
  • Size Guide
The Asics Gel-Kayano 23 provides superior support through its Dynamic DuoMax™ Support System, which has now been set at an angle to better hold your heel. For more dynamic support, it only engages your foot only when you need it.

Technologically superior with rearfoot and forefoot Gel Cushioning, a FluidFit Upper and Guidance Line gait efficiency, Number 23 is also lighter and provides superior propulsion owing to Convergence GEL® and FlyteFoam™ Technologies.

Features Include:
  • GUIDANCE TRUSSTIC - integrates Guidance construction for enhanced gait efficiency while providing midfoot structural integrity.
  • AHAR+ - New blown AHAR outsole material. Delivers enhanced cushioning durability and ride to the foot.
  • COMFORDRY X-40 SOCKLINER - Higher rebound properties with excellent moisture management and breathability.
  • COMFORDRY LASTING - Plush underfoot comfort and excellent moisture management and breathability.
  • FLUIDFIT - Asics FluidFit technology combines a technical mesh that stretches in multiple directions with other stretch materials to create a glove-like fit
  • IGS (IMPACT GUIDANCE SYSTEM) - Asics design philosophy that employs linked componentry to enhance the foot's natural gait from heel strike to toe-off.
  • DYNAMIC DUOMAX - Next generation DuoMax system provides greater comfort and enhances gait effiency
  • GUIDANCE LINE - Vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency.
  • CLUTCH COUNTER - Exoskeletal heel counter provides improved support and creates improved heel fit.
  • SEAMLESS CONSTRUCTION - Reduces the potential for irritation and friction.
  • SOLID RUBBER OUTSOLE - For enhanced durabilityn and traction.
  • REARFOOT FOREFOOT GEL CUSHIONING SYSTEM - Reduces the force of shock during impact and toe-off phases and allows movement in multiple planes as the foot transitions through the gait cycle.
  • 3M REFLECTIVE - High visibility in low light conditions.


UK (& Channel Islands)

  • £3.95 (up to 2 Kg - single item)
  • £5.95 (2-5 Kg - single item)
  • £7.95 (5-30 Kg - single item)

Rest of the World

  • Republic of Ireland: £7.95
  • Other EU countries: £10.95
  • Outside of Europe: £10.95

Monday to Friday except Bank Holidays.

We will always try to get all orders despatched on the day of order.

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Easy Returns

If you find that your purchased product is unsuitable, simply return the item(s) to us in their original condition within 14 days of receipt and we will issue a full refund (excluding original delivery charge) on receipt. There is a handy returns form with label on the reverse of our invoice. Please note that we cannot be held responsible for items lost or delayed in transit on the way back to us.

Returns Policy
Size Guide


If you have a normal arch, your feet overpronate, which means they roll inwards too far when you run. A normal inward movement allows for the natural absorption of shock, but overpronators can be susceptible to injuries. This means you should choose a shoe with supportive, structured cushioning, allowing the shoe to support the trait.

Shoe Guide
  • QuickRef: 137133
  • Man. Ref: T646N-9093

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