Why choose Adios Pro 4?Buy Adios Pro 4 if
+1.0 Traction & Grip+1.0 Traction & Grip: Higher-traction compound for wet roads and fast corners.
Head-to-Head Comparison·Lab Telemetry
adidas · Race Super
WINNER
Adios Pro 4
88
Stack39mm
Weight200g
Drop6mm
Under Armour · Race Super
Flow Velociti Elite 2
84
Stack39.5mm
Weight232g
Drop2mm
Key Differences & Advantages
Why choose Flow Velociti Elite 2?Buy Flow Velociti Elite 2 if
+0.2 Cushioning & Softness+0.2 Underfoot Rebound: Snappier propulsion and mechanical return through toe-off.
The Runner's Pick
Final Decision: Who Buys Which Model?
Side-by-side selection criteria grounded in verified mechanical specs
adidas
Adios Pro 4
88
Choose the Adios Pro 4 if:
Choose the Adios Pro 4 if your priority is tenacious rubber bite across slick pavement and wet turns powered by Dual-density Lightstrike Pro with point rocker paired with a carbon plate and a noticeably lighter weight (200g vs 232g). It is the better match for runners targeting all-weather grip and confident cornering on slick streets over the Flow Velociti Elite 2's focus on high-mileage protection and low-impact recovery cruising.
6mm drop · 200g · $250Audit
Under Armour
Flow Velociti Elite 2
84
Choose the Flow Velociti Elite 2 if:
Choose the Flow Velociti Elite 2 if your priority is plush impact absorption and deep underfoot comfort powered by Supercritical PEBA top layer over Flow supercritical carrier paired with a carbon plate (232g). It is the better match for runners targeting high-mileage protection and low-impact recovery cruising over the Adios Pro 4's focus on race-pace velocity and responsive tempo efforts.
2mm drop · 232g · $250Audit
Dealbreaker Warnings · Who Should Skip These
Critical biomechanical trade-offs to avoid buying the wrong shoe
adidas Adios Pro 4
Skip Adios Pro 4 if your typical workout calls for a specialized racer rather than a durable daily trainer.
Under Armour Flow Velociti Elite 2
Skip Flow Velociti Elite 2 if your typical workout calls for a specialized racer rather than a durable daily trainer.
8-Axis Telemetry Radar
Adios Pro 4 leads by +4.0 PTS
Adios88vsFlow84
Tap any axis node to inspect wear-test citations
🔬 Inspect Granular Lab Specs & Fit Telemetry▼
Fit & Sizing Consensus
Real-world wear-test consensus across runner foot profiles
Adios Pro 4
Flow Velociti Elite 2
Sizing LengthMatch
Runs Small
True to Size
Adios83%Flow82%
Runs Large
Adios Pro 4: True to size(n=37)
Flow Velociti Elite 2: True to size(n=22)
Toe Box WidthMatch
Performance Tight
Standard
Adios74%Flow75%
Wide
Adios Pro 4: Standard width(n=32)
Flow Velociti Elite 2: Standard width(n=20)
Arch SupportMatch
Flat / Low
Neutral Stability
Adios78%Flow70%
High Arch
Adios Pro 4: Neutral stability / moderate arch(n=24)
Flow Velociti Elite 2: Neutral stability / moderate arch(n=16)
| RADAR AXIS | Adios Pro 4 | Flow Velociti Elite 2 | Δ DELTA | COHORT RANK |
|---|---|---|---|---|
| Cushioning & Softness | 9.1 | 9.3 | −0.2 (Flow Velociti Elite 2 higher by NaN) | #1/23 |
| Energy Return & Bounce | 9.8 | 9.6 | +0.2 (Adios Pro 4 higher by 0.2) | #1/23 |
| Weight Efficiency | 9.5 | 9.1 | +0.4 (Adios Pro 4 higher by 0.4) | #1/23 |
| Stability & Support | 6.7 | 6.6 | +0.1 (Adios Pro 4 higher by 0.1) | #1/23 |
| Traction & Grip | 8.6 | 7.6 | +1.0 (Adios Pro 4 higher by 1.0) | #1/23 |
| Upper Comfort & Lockdown | 8.5 | 7.8 | +0.7 (Adios Pro 4 higher by 0.7) | #1/23 |
| Breathability | 9.0 | 8.5 | +0.5 (Adios Pro 4 higher by 0.5) | #1/23 |
| Durability | 5.2 | 4.6 | +0.6 (Adios Pro 4 higher by 0.6) | #1/23 |
| Meta-Score | 88elite | 84strong | +4.0 | Calibrated |
The Record · Specification Telemetry
Cohort-relative percentiles and verified technical specs
Adios Pro 4
Flow Velociti Elite 2
Weight (US Men's 9)Lighter than 96% of daily trainers
Adios Pro 4200g
Flow Velociti Elite 2232g
›adidas Adios Pro 4 saves 32g per stride, noticeable after mile 6 of continuous running.
Heel Cushion StackMore underfoot foam than 55% of trainers
Adios Pro 439.0mm
Flow Velociti Elite 239.5mm
›Under Armour Flow Velociti Elite 2 delivers 0.5mm more vibration isolation for long recovery efforts than Adios Pro 4.
Heel-to-Toe DropΔ 4.0mm
Adios Pro 46.0mm
Flow Velociti Elite 22.0mm
›Adios Pro 4's 6mm drop shifts load toward the knees/quads, while Flow Velociti Elite 2's 2mm drop engages the Achilles and calves.
Midsole Foam & Energy ReturnHigher rebound than 97% of tested foams
Dual-density Lightstrike Pro with point rocker9.8/10
Supercritical PEBA top layer over Flow supercritical carrier9.6/10
›Dual-density Lightstrike Pro with point rocker yields a springier, high-rebound toe-off compared to Supercritical PEBA top layer over Flow supercritical carrier's grounded, stable feel.
Outsole Durability & TractionTougher rubber than 55% of road shoes
Continental rubber with LIGHTTRAXION forefoot film5.2/10
Rubberless UA Flow technology4.6/10
›Adios Pro 4 utilizes Continental rubber with LIGHTTRAXION forefoot film compound formulated for extended 500+ mile abrasive asphalt longevity.
Fit & Sizing Consensus
Real-world wear-test consensus across runner foot profiles
Adios Pro 4
Flow Velociti Elite 2
Sizing LengthMatch
Runs Small
True to Size
Adios83%Flow82%
Runs Large
Adios Pro 4: True to size(n=37)
Flow Velociti Elite 2: True to size(n=22)
Toe Box WidthMatch
Performance Tight
Standard
Adios74%Flow75%
Wide
Adios Pro 4: Standard width(n=32)
Flow Velociti Elite 2: Standard width(n=20)
Arch SupportMatch
Flat / Low
Neutral Stability
Adios78%Flow70%
High Arch
Adios Pro 4: Neutral stability / moderate arch(n=24)
Flow Velociti Elite 2: Neutral stability / moderate arch(n=16)
The Record · Specification Telemetry
Cohort-relative percentiles and verified technical specs
Adios Pro 4
Flow Velociti Elite 2
Weight (US Men's 9)Lighter than 96% of daily trainers
Adios Pro 4200g
Flow Velociti Elite 2232g
›adidas Adios Pro 4 saves 32g per stride, noticeable after mile 6 of continuous running.
Heel Cushion StackMore underfoot foam than 55% of trainers
Adios Pro 439.0mm
Flow Velociti Elite 239.5mm
›Under Armour Flow Velociti Elite 2 delivers 0.5mm more vibration isolation for long recovery efforts than Adios Pro 4.
Heel-to-Toe DropΔ 4.0mm
Adios Pro 46.0mm
Flow Velociti Elite 22.0mm
›Adios Pro 4's 6mm drop shifts load toward the knees/quads, while Flow Velociti Elite 2's 2mm drop engages the Achilles and calves.
Midsole Foam & Energy ReturnHigher rebound than 97% of tested foams
Dual-density Lightstrike Pro with point rocker9.8/10
Supercritical PEBA top layer over Flow supercritical carrier9.6/10
›Dual-density Lightstrike Pro with point rocker yields a springier, high-rebound toe-off compared to Supercritical PEBA top layer over Flow supercritical carrier's grounded, stable feel.
Outsole Durability & TractionTougher rubber than 55% of road shoes
Continental rubber with LIGHTTRAXION forefoot film5.2/10
Rubberless UA Flow technology4.6/10
›Adios Pro 4 utilizes Continental rubber with LIGHTTRAXION forefoot film compound formulated for extended 500+ mile abrasive asphalt longevity.
| RADAR AXIS | Adios Pro 4 | Flow Velociti Elite 2 | Δ DELTA | COHORT RANK |
|---|---|---|---|---|
| Cushioning & Softness | 9.1 | 9.3 | −0.2 (Flow Velociti Elite 2 higher by NaN) | #1/23 |
| Energy Return & Bounce | 9.8 | 9.6 | +0.2 (Adios Pro 4 higher by 0.2) | #1/23 |
| Weight Efficiency | 9.5 | 9.1 | +0.4 (Adios Pro 4 higher by 0.4) | #1/23 |
| Stability & Support | 6.7 | 6.6 | +0.1 (Adios Pro 4 higher by 0.1) | #1/23 |
| Traction & Grip | 8.6 | 7.6 | +1.0 (Adios Pro 4 higher by 1.0) | #1/23 |
| Upper Comfort & Lockdown | 8.5 | 7.8 | +0.7 (Adios Pro 4 higher by 0.7) | #1/23 |
| Breathability | 9.0 | 8.5 | +0.5 (Adios Pro 4 higher by 0.5) | #1/23 |
| Durability | 5.2 | 4.6 | +0.6 (Adios Pro 4 higher by 0.6) | #1/23 |
| Meta-Score | 88elite | 84strong | +4.0 | Calibrated |
The Runner's Pick
Final Decision: Who Buys Which Model?
Side-by-side selection criteria grounded in verified mechanical specs
adidas
Adios Pro 4
88
Choose the Adios Pro 4 if:
Choose the Adios Pro 4 if your priority is tenacious rubber bite across slick pavement and wet turns powered by Dual-density Lightstrike Pro with point rocker paired with a carbon plate and a noticeably lighter weight (200g vs 232g). It is the better match for runners targeting all-weather grip and confident cornering on slick streets over the Flow Velociti Elite 2's focus on high-mileage protection and low-impact recovery cruising.
6mm drop · 200g · $250Audit
Under Armour
Flow Velociti Elite 2
84
Choose the Flow Velociti Elite 2 if:
Choose the Flow Velociti Elite 2 if your priority is plush impact absorption and deep underfoot comfort powered by Supercritical PEBA top layer over Flow supercritical carrier paired with a carbon plate (232g). It is the better match for runners targeting high-mileage protection and low-impact recovery cruising over the Adios Pro 4's focus on race-pace velocity and responsive tempo efforts.
2mm drop · 232g · $250Audit
Quiver Overlap
Direct Race Super Rivals
2-Shoe Rotation Strategy
Both models occupy the exact same race super slot on your shoe rack. Rather than buying both, runner consensus suggests picking the lighter Adios Pro 4 (200g) for quicker cadence, or the Flow Velociti Elite 2 for its Supercritical PEBA top layer over Flow supercritical carrier ride feel and structure.
Adios Pro 4 RoleRace Super Workhorse
Flow Velociti Elite 2 RoleAlternative Race Super
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