Asics GEL-CUMULUS 21 - Running Shoes - Men's - safety yellow/electric blue

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ASICS

Features

Use: running


 

SPECIFICATIONS:

  • Stride: neutral
  • Drop: 10 mm
  • Surfaces: roads/paths
  • Cushioning, dynamism and durability
  • Weight: 295 g (per shoe)

TECHNOLOGY:

  • SpEVA® Foam
  • FlyteFoam™ Propel
  • FlyteFoam™ Lyte
  • Gel® Cushioning system
  • AHAR +
  • Guidance Line®
  • Guidance® Trusstic
  • 3M Reflective

UPPER:

  • Low-rise
  • Composition: synthetic fibres
  • Jacquard mesh inserts
  • Great stability and efficiency
  • Excellent breathability
  • Outer heel shell for increased support and durability
  • Reflective details for visibility 
  • Comfortable fit
  • Laces

INSOLE:

  • EVA
  • Moisture wicking and breathability
  • Extremely comfortable

MIDSOLE:

  • SpEVA® 45° system reduces weight whilst improving stability for more subtle cushioning
  • FlyteFoam Propel acts as a cushioning layer
  • FlyteFoam™ Lyte durable cellulose microfibre
  • Gel capsule on the front and back for shock absorption

OUTSOLE:

  • Full contact sole
  • Resistant AHAR+ rubber placed in key parts of the sole
  • Grip and resistance
  • Supple groove under the sole: helps adopt a more efficient gait
  • Guidance Line® to balance out changing pressure
  • Guidance Line® Trusstic for improved stability
  • Transforms energy upon ground contact in the push-off phase
  • Heel height: 23 mm
  • Forefoot height: 13 mm

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TECHNOLOGY:

 

SpEVA® Foam: The improved version of the original EVA from ASICS. The sole improves the shoe's rebound and cushioning whilst reducing total weight, which provides runners with a more authentic run and improved comfort and performance.

 

FLYTEFOAM™ PROPEL: Light foam with TPA elastomer for a reactive take-off.

 

FLYTEFOAM™ LYTE: In this new version of FlyteFoam, kevlar and PET are replaced by cellulose microfibres that reinforce particle walls. The result is a foam that is 10% more durable and has 30% lower CO2 emissions during manufacture.

 

GEL® CUSHIONING SYSTEM: High performance Gel system absorbs shocks during impact and toe-off phases, so you can push as hard at the end of training as you do at the start 

 

AHAR+: High resistance rubber placed in key areas of the outsole to deliver even greater grip and durability.

 

GUIDANCE LINE: Line from heel to big toe follows the ideal stride. It adapts to each movement of the running cycle, guiding the foot throughout its natural power curve for an optimal rebound. The balance of changing pressure points guarantee a firm contact with the ground at all times.

 

GUIDANCE TRUSSTIC: Like all Trusstic systems it provides power and firmness to the midfoot. Trusstic Guidance provides measured stability and helps to transform impact energy in the push-off phase.

 

3M® Reflective: Reflective material for improved visibility at night and staying safe.

 

COMPOSITION:

 

EVA: The moulded EVA foam insert is particularly flexible. It helps improve shock absorption and lightness.