Evidence-led comparison · not a wear test
ASICS MetaSpeed Tokyo vs Adidas Adizero Adios Pro 4
There is not enough comparable, verified evidence to name a winner between ASICS MetaSpeed Tokyo and Adidas Adizero Adios Pro 4. Use the historical values as research leads, then confirm the source and try the fit.
ASICS MetaSpeed Tokyo
ASICS MetaSpeed Tokyo is catalogued for racing. Its older specifications have not been reverified; treat this page as a starting point for research, not an independently tested recommendation.
Availability not verified
Specs and buying guide →Adidas Adizero Adios Pro 4
Road racer using Lightstrike Pro foam and carbon EnergyRods 2.0, not a conventional solid plate. Running Warehouse lists 7.1 oz and 39/33 mm stack for men's US 9. The $199.88 checked price is a Blue/Silver/Red clearance offer, not MSRP or a guaranteed future price.
Available when checked
Specs and buying guide →Specifications at a glance
Historical values are labeled, not newly verified. Prices are snapshots—not MSRP or live offers. Higher stack, lower weight and carbon construction do not establish a better shoe.
| Specification | ASICS MetaSpeed TokyoHistorical · verify first | Adidas Adizero Adios Pro 4Source checked |
|---|---|---|
| Intended category | racing | racing |
| Weight | 5.7 oz | 7.1 oz |
| Heel stack | 32 mm | 39 mm |
| Forefoot stack | 27 mm | 33 mm |
| Heel-to-toe drop | 5 mm | 6 mm |
| Recorded price | 270 USD | 199.88 USD |
| Stability category | neutral | neutral |
| Cushioning category | soft | soft |
| Carbon reinforcement | Yes | Yes |
| Performance foam category | Yes | Yes |
| Availability | Availability not verified | Available when checked |
What the measurements actually change
Weight
MetaSpeed Tokyo: 5.7 oz; Adizero Adios Pro 4: 7.1 oz. At least one record is historical or lacks comparable source evidence; do not treat this as a verified difference.
Heel stack
MetaSpeed Tokyo: 32 mm; Adizero Adios Pro 4: 39 mm. At least one record is historical or lacks comparable source evidence; do not treat this as a verified difference.
Forefoot stack
MetaSpeed Tokyo: 27 mm; Adizero Adios Pro 4: 33 mm. At least one record is historical or lacks comparable source evidence; do not treat this as a verified difference.
Drop
MetaSpeed Tokyo: 5 mm; Adizero Adios Pro 4: 6 mm. At least one record is historical or lacks comparable source evidence; do not treat this as a verified difference.
When to shortlist MetaSpeed Tokyo
ASICS MetaSpeed Tokyo is catalogued for racing. Consider it for a race-specific shortlist, then rehearse in training before committing to race day. Check comfort over your intended distance and stability at your target pace. Carbon reinforcement alone does not establish a faster shoe for you.
When to shortlist Adizero Adios Pro 4
Adidas Adizero Adios Pro 4 is catalogued for racing. Consider it for a race-specific shortlist, then rehearse in training before committing to race day. Check comfort over your intended distance and stability at your target pace. Carbon reinforcement alone does not establish a faster shoe for you.
Different models, different buying decisions
These are separate models, not necessarily direct replacements. Both sit in the racing category, so try them for the same session before judging fit and feel. A specification comparison cannot substitute for a fit test.
Price and value—not a live deal comparison
MetaSpeed Tokyo: 270 USD; Adizero Adios Pro 4: 199.88 USD. These are recorded offers, potentially from different dates, colors or clearance periods. They are not necessarily launch prices. Check both source links for matching size/width, current price and return policy before deciding which offers better value.
What this comparison cannot establish
We have not independently measured fit, outsole grip, energy return, comfort or durability for this pair. The absence of a rating is not a poor score. No universal winner, injury-prevention claim or race-time improvement is inferred from carbon construction, foam classification or stack height.
Questions before buying
Which is better: ASICS MetaSpeed Tokyo or Adidas Adizero Adios Pro 4?
There is not enough comparable, verified evidence to name a winner between ASICS MetaSpeed Tokyo and Adidas Adizero Adios Pro 4. Use the historical values as research leads, then confirm the source and try the fit.
Which of these shoes is lighter?
MetaSpeed Tokyo: 5.7 oz; Adizero Adios Pro 4: 7.1 oz. At least one record is historical or lacks comparable source evidence; do not treat this as a verified difference.
Can these shoes serve different roles in my rotation?
These are separate models, not necessarily direct replacements. Both sit in the racing category, so try them for the same session before judging fit and feel. A specification comparison cannot substitute for a fit test.
Are the listed prices and availability current?
MetaSpeed Tokyo: Availability not verified. Adizero Adios Pro 4: Available when checked. MetaSpeed Tokyo: 270 USD; Adizero Adios Pro 4: 199.88 USD. These are recorded offers, potentially from different dates, colors or clearance periods. They are not necessarily launch prices. Check both source links for matching size/width, current price and return policy before deciding which offers better value.
Is this a hands-on review?
Specification-based buying guidance, not a hands-on review. Running Warehouse is our primary specification source. Categories and buying considerations are editorial interpretations, not measured performance. We do not invent comfort scores, durability mileage, fit tests or race-time gains.
Sources, checks and editorial standards
Specification-based buying guidance, not a hands-on review. Running Warehouse is our primary specification source. Categories and buying considerations are editorial interpretations, not measured performance. We do not invent comfort scores, durability mileage, fit tests or race-time gains.
ASICS MetaSpeed Tokyo
Historical data · not reverified
No verification date recorded.
Measurement size and source comparability not verified.
- Historical catalog record: recheck every measurement and price against a current retailer or manufacturer listing before a buying decision.
- Existing generated scores and mileage estimates are not evidence and are not published as measured facts.
A source citation is not available for this record.
Adidas Adizero Adios Pro 4
Source-checked specifications
Recorded source check: 2026-09-26 (UTC date).
One men's/unisex US 9 shoe, ounces; stack/drop in millimetres.
- Source checked on the stated date, not continuously refreshed.
- Fit, durability and running economy have not been independently tested by RunAnalytics.
Published by RunAnalytics. Sources are checked on the dates shown, not continuously. Spot an error? Send the model, disputed field and a source link. We retain older records for comparison, but do not label them as newly verified.