If your Adidas Adizero Adios Pro 3 still fits well and feels good over long runs, the Adidas Adizero Adios Pro 5 needs to solve a real problem to justify replacing it. The main reasons to consider the newer shoe are lower weight, an updated upper, or a ride that suits you better.
This comparison is based on the supplied specifications, review summaries and lab findings. Verdosa has not independently wear-tested these shoes. Measurements come from different sources and sample sizes, so treat them as useful comparisons rather than a controlled head-to-head test.
Head-to-Head: What Changes Underfoot?
ENERGYRIM vs ENERGYRODS 2.0
The Adidas Adizero Adios Pro 3 uses full-length ENERGYRODS 2.0 within a two-layer LIGHTSTRIKE PRO midsole. The Adidas Adizero Adios Pro 5 replaces the rods with a carbon-infused ENERGYRIM around the midsole perimeter, leaving more continuous foam beneath the foot.
That changes how cushioning and stiffness are delivered: the Pro 3’s rods support a firm, rolling toe-off, while the Pro 5’s rim surrounds its foam platform. Expect a different sensation, not a guaranteed improvement. The Pro 3 is not universally harsh, and the Pro 5’s ride reports vary.
Is the Pro 5 Softer or More Energetic?
Supplied reviews generally describe the Pro 3 as firm, responsive and protective over longer efforts. Reports on the Pro 5 range from smoother and bouncier to firmer and snappier, so “softer” is not a dependable universal verdict.
Adidas’s reported 9% energy-return increase compares the Pro 5 with the Pro 4, not the Pro 3. It does not establish a 9% improvement in running economy or race time.
Weight and Geometry: Will the Upgrade Feel Different?
The available figures consistently show the Adidas Adizero Adios Pro 5 weighing less than the Adidas Adizero Adios Pro 3. The exact saving is uncertain because the published weights use different sizes and measurement sources.
The Pro 5 is reported at 39mm heel / 35mm forefoot with a 4mm drop; common Pro 3 figures are 39.5mm / 33mm and 6.5mm. This gives the Pro 5 a lower drop and more forefoot stack, but does not prove better cushioning. Comfort at sustained pace matters more than geometry alone.
Fit and Upper Comfort: The Strongest Reason to Try Before Buying
Does the Pro 5 Fix the Pro 3’s Upper Problems?
Some Pro 3 reviewers report scratchy lining, a thin tongue, heel irritation or a tapered toe area; others achieve secure lockdown, sometimes after changing size. The Pro 5’s LIGHTLOCK 2.0 upper adds ventilation zones, support bands and revised heel and tongue construction. Early reports are generally more positive, but a redesigned upper cannot guarantee a better fit for your foot.
Which Shoe Suits Wider Feet?
Neither is a clear wide-foot choice. The Pro 3 may feel roomy at the forefoot but taper near the toes. The Pro 5 can still feel narrow through the midfoot and cause arch pressure for some runners; more forefoot volume than the Pro 4 does not prove more room than the Pro 3.
Check toe clearance, heel hold and arch comfort separately. Try both in race socks if possible, and avoid relying on a universal half-size rule because Pro 3 sizing reports conflict.
Stability, Grip and Durability
The Pro 3’s broad forefoot platform earns favourable stability comments, though other testing describes average lateral stability and a narrow arch. The Pro 5 has early reports of improved control over the Pro 4, but that does not establish greater stability than the Pro 3. Neither shoe should be treated as a stability trainer.
The Pro 3 has more accumulated durability feedback, including praise for traction and reports that grip declines as the outsole wears. The Pro 5’s LIGHTTRAXION and Continental rubber aim to balance grip and weight, but its long-term lifespan is not yet established. The Pro 3 therefore has more durability evidence, not a guaranteed mileage advantage.
Which Is Better for Your Race?
Half-Marathon and Marathon Runners
The Pro 3 has a longer record of controlled, protective performance over distance; the Pro 5 offers lower weight and a redesigned transition. Choose the Pro 5 if those changes feel better at target pace. For a first marathon, a Pro 3 that has already worked on long runs may be the safer familiar choice.
5K and 10K Runners
Reports on the Pro 3’s short-distance agility are mixed. The Pro 5’s lower weight may appeal for faster turnover, but the supplied research does not establish a direct 5K or 10K advantage. Try each at the pace you plan to race.
Runners Buying One Shoe for Everything
Both are specialist racers best suited to racing and selected preparation sessions. The research does not establish either as the best single shoe for routine daily mileage, and the Pro 5’s long-term durability remains uncertain.
Price and Value: When Does Upgrading Make Sense?
The supplied Pro 5 launch reference is US$275 / €275, with global launch reported from 22 September 2026; no UK price was supplied. Pro 3 references include £220 and conflicting US prices of US$230–US$250; no euro price was supplied. These are reference figures, not current offers.
Upgrading makes most sense when your Pro 3 needs replacing, its upper causes problems, or the Pro 5 feels clearly better in a proper trial. If your current pair is comfortable, or a discounted Pro 3 fits you well, there is no need to buy the newer model just because it is new.
Product Galleries and Price Links
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Final Verdict
The Adidas Adizero Adios Pro 5 is a meaningful redesign, but not an automatic upgrade for every Adidas Adizero Adios Pro 3 owner.
Choose the Adidas Adizero Adios Pro 5 if you need a new racer, value lower weight, and its ENERGYRIM ride and upper feel comfortable at race pace.
Keep or choose the Adidas Adizero Adios Pro 3 if its fit and controlled ride already work for you, or a discount makes it better value. For a first marathon, race in the model you have successfully tested over long runs.
Frequently Asked Questions
Is the Adidas Adizero Adios Pro 5 better than the Pro 3?
It has lower reported weight, a revised upper and different carbon reinforcement. Whether it is better depends on fit, ride preference and price. The supplied research does not include a controlled direct test proving superior race performance.
Is the Adidas Adizero Adios Pro 5 lighter than the Pro 3?
Yes, the supplied sample figures consistently show lower weight for the Pro 5. The exact saving varies with shoe size and measurement source, so it should not be presented as one universal number.
Does the Adidas Adizero Adios Pro 5 still use carbon rods?
No. The supplied research describes a carbon-infused ENERGYRIM around the midsole perimeter. The Adidas Adizero Adios Pro 3 uses full-length ENERGYRODS 2.0.
Does the Pro 5 have 9% more energy return than the Pro 3?
That is not established. The supplied Adidas claim compares the Pro 5 with the Pro 4. It also does not mean a 9% faster race time.
Should I buy the same size as my Adidas Adizero Adios Pro 3?
Use your existing size as a starting point, then check the actual fit. The uppers differ, and the Pro 3 research contains conflicting sizing impressions. Toe room, heel security and arch comfort matter more than a universal sizing rule.
Which shoe is better for wide feet?
The research does not establish a clear winner. The Pro 3 can offer forefoot room but taper near the toes. The Pro 5’s narrow midfoot can cause arch irritation for some runners. Try both where possible.
Is upgrading worthwhile before my first marathon?
It can be worthwhile if your Pro 3 causes discomfort or needs replacing and the Pro 5 works better during preparation. If your Pro 3 already performs comfortably on long runs, the research provides no reason to replace it solely because a newer model exists.
Which shoe lasts longer?
The supplied research does not establish a dependable lifespan comparison. The Pro 3 has more accumulated durability evidence, although grip can deteriorate with wear. Long-term Pro 5 durability remains insufficiently established.