AI comparison report

Novablast 6 vs ASICS GT 2000 15

By CompareAI Editorial Team · Published 2026-09-25 · How we compare

Choose the Novablast 6 for an energetic, high-rebound neutral trainer across versatile paces, or choose the ASICS GT-2000 15 for dedicated overpronation suppor…

Who wins: Novablast 6 or ASICS GT 2000 15?

Choose the ASICS GT-2000 15 first if you require structured overpronation control or specific width options from Narrow to Extra-Wide (4E); otherwise, choose the Novablast 6 if you are a neutral runner seeking maximum energy return and workout versatility.

Based on our analysis across 5 dimensions with 20 sources, Novablast 6 scores 7.6/10 overall while ASICS GT 2000 15 scores 8.6/10 overall.

DimensionNovablast 6ASICS GT 2000 15
Support & Pronation Control4.5/109.2/10
Midsole Cushioning & Ride Dynamics9.2/108.1/10
Intended Use & Workout Versatility9.2/107.8/10
Upper Lockdown & Width Availability7.5/109.2/10
Outsole Traction & Durability7.8/108.5/10
Overall7.6/108.6/10

Should I choose Novablast 6 or ASICS GT 2000 15?

Verdict: Choose the ASICS GT-2000 15 first if you require structured overpronation control or specific width options from Narrow to Extra-Wide (4E); otherwise, choose the Novablast 6 if you are a neutral runner seeking maximum energy return and workout versatility.

Choose the Novablast 6 for an energetic, high-rebound neutral trainer across versatile paces, or choose the ASICS GT-2000 15 for dedicated overpronation support and shock-absorbing stability.

The Novablast 6 is the superior choice for neutral runners wanting versatile speed and bounce, leveraging a 39.2 mm heel stack, dual-density FF BLAST MAX and FF TURBO SQUARED foam, and a forefoot trampoline pod that generates 69.1% energy return. Conversely, the ASICS GT-2000 15 is specifically engineered for runners needing overpronation control, utilizing the 3D Guidance System, PureGEL cushioning, an 8 mm drop, 4 width options (Narrow to 4E Extra-Wide), and an AHARPLUS heel plug with 3 times greater abrasion resistance for long-term durability.

Best for Novablast 6

  • Neutral runners seeking maximum bounce and explosive energy return
  • Versatile daily training spanning easy recovery runs to faster tempo efforts
  • Runners wanting a high-cushioned dual-density midsole with FF BLAST MAX and FF TURBO SQUARED
  • Underfoot geometry featuring a 39.2 mm heel stack and forefoot trampoline pod
  • Road runners who prioritize 69.1% forefoot energy return and ASICSGRIP traction

Best for ASICS GT 2000 15

  • Runners needing structured biomechanical stability and overpronation control
  • Steady-paced daily mileage and long runs requiring adaptive guidance
  • Runners looking for balanced shock absorption via PureGEL and FF BLAST MAX
  • Athletes requiring extended fit choices across 4 widths from Narrow to Extra-Wide (4E)
  • Heel strikers seeking maximum outsole durability with an AHARPLUS heel plug providing 3 times higher abrasion resistance

When not to compare directly

Do not compare them directly when biomechanical pronation needs dictate shoe selection, as the Novablast 6 provides an unguided neutral ride with 0 structured posting, whereas the ASICS GT-2000 15 utilizes a dedicated 3D Guidance System for active stability.

What are the key differences between Novablast 6 and ASICS GT 2000 15?

  • Support & Pronation Control

    While the Novablast 6 is built as a pure neutral trainer with 0 structured posting mechanisms, the ASICS GT-2000 15 incorporates the 3D Guidance System specifically to correct overpronation.

    Novablast 6: The Novablast 6 is designed for neutral runners, offering an unguided ride with a high-cushioned dual-density midsole and a forefoot trampoline pod without structured biomechanical medial support [1, 5].

    ASICS GT 2000 15: The ASICS GT-2000 15 integrates the 3D Guidance System and PureGEL technology to deliver structured biomechanical stability and overpronation control for runners requiring guided foot support [2, 6].

    Scores — Novablast 6: 4.5/10, ASICS GT 2000 15: 9.2/10

    Determines whether the shoe suits neutral runners or those requiring structured biomechanical support to prevent excessive inward rolling.

    Sources: GT-2000 15 | Men | Prussian Blue/White | Running Shoes, What's New in the GT-2000™ 15 Shoe

  • Midsole Cushioning & Ride Dynamics

    While the ASICS Novablast 6 leverages a dual-density FF BLAST MAX and FF TURBO SQUARED midsole with trampoline geometry for explosive bounce, the ASICS GT-2000 15 integrates FF BLAST MAX with PureGEL to deliver structured, shock-absorbing impact protection.

    Novablast 6: The ASICS Novablast 6 delivers maximum energy return and an ultra-bouncy ride dynamics via a dual-density midsole combining FF BLAST MAX and FF TURBO SQUARED alongside a forefoot trampoline pod geometry [1, 5].

    ASICS GT 2000 15: The ASICS GT-2000 15 utilizes FF BLAST MAX cushioning paired with rearfoot PureGEL technology to offer balanced, shock-absorbing protection and structured stability across daily training miles [2, 6].

    Scores — Novablast 6: 9.2/10, ASICS GT 2000 15: 8.1/10

    The composition and geometry of the foam directly dictate the shoe's energy return, responsiveness, and underfoot softness.

    Sources: Cut in half: ASICS Novablast 6 Review (2026), GT-2000 15 | Men | Prussian Blue/White | Running Shoes

  • Intended Use & Workout Versatility

    The ASICS Novablast 6 offers superior workout versatility from easy paces to faster tempo runs with its 69.1% energy return, whereas the ASICS GT-2000 15 prioritizes steady-paced daily mileage with an 8 mm drop and adaptive stability support.

    Novablast 6: The ASICS Novablast 6 serves as a highly versatile neutral daily trainer, featuring a dual-density midsole with a towering 39.2 mm heel stack and 69.1% forefoot energy return that handles easy recovery runs up to faster tempo efforts.

    ASICS GT 2000 15: The ASICS GT-2000 15 functions as a dedicated daily stability trainer, utilizing an 8 mm drop and the 3D Guidance System to provide reliable support and structured comfort across steady-paced everyday mileage and long runs.

    Scores — Novablast 6: 9.2/10, ASICS GT 2000 15: 7.8/10

    Helps runners align the shoe with their training regimen, from easy recovery miles to faster tempo workouts.

    Sources: Cut in half: ASICS Novablast 6 Review (2026), Asics GT-2000 15 Review: A Classic & Stable Go-To Trainer

  • Upper Lockdown & Width Availability

    While the ASICS Novablast 6 comes in 2 width options (Standard and Wide), the ASICS GT-2000 15 provides broader accommodation across 4 widths ranging from Narrow to Extra-Wide (4E).

    Novablast 6: The ASICS Novablast 6 features an engineered woven upper providing secure midfoot lockdown, but limits sizing selection to 2 width profiles (Standard and Wide 2E).

    ASICS GT 2000 15: The ASICS GT-2000 15 provides structured upper lockdown and superior fit accommodation by offering 4 distinct width options spanning Narrow (N) to Extra-Wide (4E).

    Scores — Novablast 6: 7.5/10, ASICS GT 2000 15: 9.2/10

    A secure fit and comprehensive sizing options ensure comfort across varying foot shapes.

    Sources: GT-2000 15 | Men | Prussian Blue/White | Running Shoes, NOVABLAST 6 | Men | Soft Oat/Greige | Running Shoes

  • Outsole Traction & Durability

    While the Novablast 6 prioritizes forefoot grip using ASICSGRIP, the ASICS GT 2000 15 delivers superior heel wear resistance with an AHARPLUS plug that is 3 times more durable than conventional rubber compounds.

    Novablast 6: The Novablast 6 incorporates ASICSGRIP rubber across the forefoot combined with lower-density AHAR LO in the heel to maximize road traction while targeting a lifespan of over 400 miles [1, 5].

    ASICS GT 2000 15: The ASICS GT 2000 15 features AHARLO rubber paired with a high-abrasion AHARPLUS heel plug that offers 3 times higher abrasion resistance than standard rubber for extended durability [2, 10].

    Scores — Novablast 6: 7.8/10, ASICS GT 2000 15: 8.5/10

    Affects grip across various road surfaces and dictates how many miles the shoe will endure before tread wear becomes an issue.

    Sources: GT-2000 15 | Men | Prussian Blue/White | Running Shoes, The new NOVABLAST™ 6 shoe is here: delivering more ...

What are the pros and cons of Novablast 6 vs ASICS GT 2000 15?

Novablast 6

Strengths

  • The ASICS Novablast 6 features a dual-density midsole combining FF BLAST MAX and FF TURBO SQUARED with forefoot trampoline pod geometry to deliver maximum energy return and an ultra-bouncy ride.
  • The ASICS Novablast 6 provides superior workout versatility from easy recovery runs to faster tempo efforts, powered by a 39.2 mm heel stack and 69.1% forefoot energy return.
  • The Novablast 6 utilizes high-traction ASICSGRIP rubber across the forefoot combined with lower-density AHAR LO in the heel, targeting a lifespan exceeding 400 miles.

Weaknesses

  • The Novablast 6 is built strictly as a neutral trainer with zero structured posting mechanisms, offering an unguided ride that lacks biomechanical support for overpronation.
  • The ASICS Novablast 6 limits sizing selection to only 2 width profiles (Standard and Wide 2E), offering less fit accommodation for narrow or extra-wide feet.

ASICS GT 2000 15

Strengths

  • The ASICS GT-2000 15 integrates the 3D Guidance System and rearfoot PureGEL technology to deliver structured biomechanical stability and overpronation control.
  • The ASICS GT-2000 15 combines FF BLAST MAX cushioning with PureGEL and an 8 mm drop to provide balanced, shock-absorbing impact protection across daily mileage and long runs.
  • The ASICS GT-2000 15 accommodates a wide variety of foot shapes by offering 4 distinct width options ranging from Narrow (N) to Extra-Wide (4E).
  • The ASICS GT-2000 15 features AHARLO rubber paired with an AHARPLUS heel plug that delivers 3 times higher abrasion resistance than standard rubber compounds.

Weaknesses

  • The ASICS GT-2000 15 focuses on steady-paced training and consistent stability rather than fast-paced workout versatility or high-energy-return tempo efforts.
  • The ASICS GT-2000 15 lacks the explosive bounce and trampoline-pod geometry found in dedicated neutral dynamic trainers like the Novablast 6.

Where does this data come from?

  1. Cut in half: ASICS Novablast 6 Review (2026)
  2. GT-2000 15 | Men | Prussian Blue/White | Running Shoes
  3. ASICS Novablast 6 Review: Bouncier Than Ever
  4. Asics GT-2000 15 Review: A Classic & Stable Go-To Trainer
  5. The new NOVABLAST™ 6 shoe is here: delivering more ...
  6. What's New in the GT-2000™ 15 Shoe
  7. This Popular Daily Trainer Gets an Exciting Update
  8. ASICS GT-2000 15 Review (2026)
  9. ASICS Novablast 6 Review
  10. Cut in half: ASICS GT 2000 15 Review (2026)
  11. ASICS Novablast 6 Review: Back and Bouncier Than Ever
  12. ASICS GT-2000 15 Review: Old Faithful Gets a Glow-Up
  13. ASICS Novablast 6 Review: Bouncier Than Ever
  14. ASICS GT-2000 15 Review: A Softer Take on the Stability ...
  15. NOVABLAST 6 | Men | Soft Oat/Greige | Running Shoes
  16. GT-2000 15 | Men | Illuminate Yellow/Foggy Teal
  17. I Bought The Asics Novablast 6, here's my 100% honest ...
  18. Asics GT-2000 15 Review: A Classic & Stable Go-To Trainer
  19. ASICS Novablast 6 Review (2026)
  20. ASICS GT-2000 15 Review: A Softer Take on the Stability ...

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