Specialized Allez Sport vs Specialized Sirrus 2.0
185 facts in comparison
Based on 194 Reddit opinions. Sirrus 2.0Specialized Sirrus 2.0 leads by 6 points.
194 opinions
Sirrus 2.0 leads by 6pts
VS
82%
B+
Based on
262 Redditors
Specialized Allez Sport
~$34.98
116 opinions
tldr; Entry road racing. Sporty geometry, solid build.
Check pricesVS
Reddit's Pick
88%
A-
Based on
163 Redditors
Winner
Specialized Sirrus 2.0
~$25.99
78 opinions
tldr; Fitness hybrid. Light, fast, commute ready.
Check prices⭐RID
⚡COM
🔧FRA
📐FIT
⭐VER
86
Points
90
Points
Score by Category
Ride Quality
—100%
Components
33%50%
Frame Quality
100%100%
Fit & Sizing
100%100%
Versatility
100%100%
Why is Specialized Sirrus 2.0 better than Specialized Allez Sport?
- Higher Reddit score (88% vs 82%)
- Better geometry (100% vs 50%)
- Better comfort (100% vs 44%)
- Better brakes (50% vs 33%)
- Better durability (100% vs 50%)
- Better price (50% vs 33%)
- Better components (50% vs 33%)
- Fitness focused
Based on 425 Reddit opinions
Slight Edge
Reddit prefers the Sirrus 2.0Specialized Sirrus 2.0
Winning by 6 points (88% vs 82%)
Better geometry
Better comfort
Better brakes
High confidence (425 mentions)
💬Reddit Sentiment
Based on 425 Reddit mentionsOverall Rating
Allez Sport
8.2/10
262 mentions
Sirrus 2.0
8.8/10
163 mentions
VALUE
Allez Sport6.2/10
Sirrus 2.05.0/10
RELIABILITY
Allez Sport10.0/10
Sirrus 2.010.0/10
MODERNITY
Allez Sport0.0/10
Sirrus 2.0N/A
PERFORMANCE
Allez Sport8.3/10
Sirrus 2.0N/A
PARTS AVAILABILITY
Allez Sport10.0/10
Sirrus 2.0N/A
FRAME MATERIAL
Allez Sport5.0/10
Sirrus 2.0N/A
⚔️
Head to Head
| Topic | Allez Sport | Sirrus 2.0 |
|---|---|---|
Value | 62% | 50% |
Reliability | 100% | 100% |
Modernity | 0% | N/A |
Performance | 83% | N/A |
Parts Availability | 100% | N/A |
Frame Material | 50% | N/A |
Versatility | 100% | 100% |
Price | 33% | 50% |
Popularity | 100% | N/A |
Brakes | 33% | 50% |
Components | 33% | 50% |
Comfort | 44% | 100% |
Weight | 100% | 67% |
Speed | 100% | 100% |
Endurance | 100% | N/A |
Shifting | 0% | N/A |
Seat | 0% | N/A |
Tires | 0% | 50% |
Appearance | 50% | N/A |
Groupset | 100% | N/A |
Aerodynamics | 100% | N/A |
Steering Geometry | 100% | N/A |
Crank Length | 100% | N/A |
Size Range | 100% | N/A |
Saddle | 100% | 0% |
Geometry | 50% | 100% |
Wheels | 25% | N/A |
Frame Integrity | 0% | N/A |
Tire Clearance | 0% | 100% |
Shifters | 0% | N/A |
Reputation | 100% | N/A |
Affordability | 100% | N/A |
Use Case | 100% | 0% |
Handling | 100% | 100% |
Condition | 100% | N/A |
Durability | 50% | 100% |
Front Derailleur | 0% | N/A |
Age | 0% | N/A |
Group | 100% | N/A |
Frame | 100% | 100% |
Repairability | 100% | N/A |
Aggressiveness | 100% | N/A |
Fit | 100% | 100% |
Groupset Conversion | 0% | N/A |
Safety | 0% | N/A |
Gearing | 100% | 100% |
Braking | 100% | N/A |
Drivetrain | 100% | N/A |
Fork | 50% | 50% |
Theft Deterrence | 100% | N/A |
Maintenance | 100% | N/A |
Customer Service | 100% | N/A |
Build Quality | 100% | 100% |
Upgradability | 100% | N/A |
Quality Control | 100% | N/A |
Suitability | 100% | N/A |
Tyre Clearance | 100% | N/A |
Build Quality | N/A | 100% |
Sportiness | N/A | 100% |
Efficiency | N/A | 100% |
Commuting | N/A | 100% |
Accessories | N/A | 100% |
Terrain | N/A | 100% |
Type | N/A | 100% |
Cost | N/A | 0% |
Complexity | N/A | 0% |
Availability | N/A | 0% |
Ride Quality | N/A | 100% |
Gears | N/A | 0% |
Looks | N/A | 100% |
Mounting Points | N/A | 100% |
Tire Width | N/A | 100% |
Utility | N/A | 100% |
Commonality | N/A | 100% |
Upgradeability | N/A | 0% |
Build | N/A | 100% |
Category Wins
Allez Sport: 31|Sirrus 2.0: 22
Head to Head
Allez Sport: 31|Sirrus 2.0: 22
ValueAllez Sport
Allez Sport62%
Sirrus 2.050%
Reliability
Allez Sport100%
Sirrus 2.0100%
Modernity
Allez Sport0%
Sirrus 2.0N/A
PerformanceAllez Sport
Allez Sport83%
Sirrus 2.0N/A
Parts AvailabilityAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Frame MaterialAllez Sport
Allez Sport50%
Sirrus 2.0N/A
Versatility
Allez Sport100%
Sirrus 2.0100%
PriceSirrus 2.0
Allez Sport33%
Sirrus 2.050%
PopularityAllez Sport
Allez Sport100%
Sirrus 2.0N/A
BrakesSirrus 2.0
Allez Sport33%
Sirrus 2.050%
ComponentsSirrus 2.0
Allez Sport33%
Sirrus 2.050%
ComfortSirrus 2.0
Allez Sport44%
Sirrus 2.0100%
WeightAllez Sport
Allez Sport100%
Sirrus 2.067%
Speed
Allez Sport100%
Sirrus 2.0100%
EnduranceAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Shifting
Allez Sport0%
Sirrus 2.0N/A
Seat
Allez Sport0%
Sirrus 2.0N/A
TiresSirrus 2.0
Allez Sport0%
Sirrus 2.050%
AppearanceAllez Sport
Allez Sport50%
Sirrus 2.0N/A
GroupsetAllez Sport
Allez Sport100%
Sirrus 2.0N/A
AerodynamicsAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Steering GeometryAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Crank LengthAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Size RangeAllez Sport
Allez Sport100%
Sirrus 2.0N/A
SaddleAllez Sport
Allez Sport100%
Sirrus 2.00%
GeometrySirrus 2.0
Allez Sport50%
Sirrus 2.0100%
WheelsAllez Sport
Allez Sport25%
Sirrus 2.0N/A
Frame Integrity
Allez Sport0%
Sirrus 2.0N/A
Tire ClearanceSirrus 2.0
Allez Sport0%
Sirrus 2.0100%
Shifters
Allez Sport0%
Sirrus 2.0N/A
ReputationAllez Sport
Allez Sport100%
Sirrus 2.0N/A
AffordabilityAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Use CaseAllez Sport
Allez Sport100%
Sirrus 2.00%
Handling
Allez Sport100%
Sirrus 2.0100%
ConditionAllez Sport
Allez Sport100%
Sirrus 2.0N/A
DurabilitySirrus 2.0
Allez Sport50%
Sirrus 2.0100%
Front Derailleur
Allez Sport0%
Sirrus 2.0N/A
Age
Allez Sport0%
Sirrus 2.0N/A
GroupAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Frame
Allez Sport100%
Sirrus 2.0100%
RepairabilityAllez Sport
Allez Sport100%
Sirrus 2.0N/A
AggressivenessAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Fit
Allez Sport100%
Sirrus 2.0100%
Groupset Conversion
Allez Sport0%
Sirrus 2.0N/A
Safety
Allez Sport0%
Sirrus 2.0N/A
Gearing
Allez Sport100%
Sirrus 2.0100%
BrakingAllez Sport
Allez Sport100%
Sirrus 2.0N/A
DrivetrainAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Fork
Allez Sport50%
Sirrus 2.050%
Theft DeterrenceAllez Sport
Allez Sport100%
Sirrus 2.0N/A
MaintenanceAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Customer ServiceAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Build Quality
Allez Sport100%
Sirrus 2.0100%
UpgradabilityAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Quality ControlAllez Sport
Allez Sport100%
Sirrus 2.0N/A
SuitabilityAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Tyre ClearanceAllez Sport
Allez Sport100%
Sirrus 2.0N/A
Build QualitySirrus 2.0
Allez SportN/A
Sirrus 2.0100%
SportinessSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
EfficiencySirrus 2.0
Allez SportN/A
Sirrus 2.0100%
CommutingSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
AccessoriesSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
TerrainSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
TypeSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
Cost
Allez SportN/A
Sirrus 2.00%
Complexity
Allez SportN/A
Sirrus 2.00%
Availability
Allez SportN/A
Sirrus 2.00%
Ride QualitySirrus 2.0
Allez SportN/A
Sirrus 2.0100%
Gears
Allez SportN/A
Sirrus 2.00%
LooksSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
Mounting PointsSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
Tire WidthSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
UtilitySirrus 2.0
Allez SportN/A
Sirrus 2.0100%
CommonalitySirrus 2.0
Allez SportN/A
Sirrus 2.0100%
Upgradeability
Allez SportN/A
Sirrus 2.00%
BuildSirrus 2.0
Allez SportN/A
Sirrus 2.0100%
Allez Sport
82%
88%
Sirrus 2.0
Allez Sport82%
Sirrus 2.088%
Sirrus 2.0 wins by 6 points
Key Specs
| Spec | Specialized Allez Sport | Specialized Sirrus 2.0 |
|---|---|---|
| Frame Material | E5 Premium Aluminum | Specialized A1 Premium Aluminum |
| Fork Material | FACT Carbon | Hi-Ten steel |
| Drivetrain | Shimano Sora | MicroSHIFT 2x8 wide range shifting |
| Brakes | Tektro mechanical disc brakes | Promax F1, hydraulic disc |
| Tire Clearance | Up to 35mm | 42c |
Key Highlights
Specialized Allez SportWinner
🏁 Road racing
💰 Entry level
⚡ Sporty
👍 Solid build
Specialized Sirrus 2.0
🏃 Fitness focused
🪶 Lightweight
🚴 Commute ready
💰 Fair price
Topic Battles
Allez Sport: 0|Tied: 3|Sirrus 2.0: 2
⭐Ride Quality
Sirrus 2.0 winsAllez Sport
—
Sirrus 2.0
100%
⚡Components
Sirrus 2.0 winsAllez Sport
33%
Sirrus 2.0
50%
🔧Frame Quality
Allez Sport
100%
Sirrus 2.0
100%
📐Fit & Sizing
Allez Sport
100%
Sirrus 2.0
100%
⭐Versatility
Allez Sport
100%
Sirrus 2.0
100%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Specialized Sirrus 2.0
Best Praise
+5 pts“I would take the sirrus as its a super convenient bike. If you can bare the a little bit more serious look, i would even vote for the equipped version (should be roughly 100€ more) because you never know how convenient dynamo + fenders + rack are unless you tried”
r/whichbike
ViewTop Criticism
+2 pts“Of those the Specialized Allez. The Sirrus is too upright. The Kline is a pretty bike but it needs a minimum of a few hundred in repairs to get the front derailleur operational. 54cm bikes might be a little large for 5'7" when taking account an aero setup. Making a slightly too small bike work is possible. The fix for a too large bike is sell it and buy one that fits.”
r/whichbike
View3 more quotes available below
What Redditors Say
Best praise vs top criticism for Specialized Allez Sport
Best Praise
+22 pts“If this is your first bike, then go with the Allez, that way you have a local shop to support you, make sure that you buy the right size, do at least a preliminary bike fit and support you with any issues. I would not recommend anyone buying their first proper bike to go the "bike in a box" route, despite how tempting the savings are.”
r/whichbike
ViewTop Criticism
+9 pts“It’s reasonable because these bikes sell for more than they’re worth. Realistically this is a 500.00 bike, but there no such thing as a 500.00 disc brake Allez or CAAD anymore”
r/whichbike
View3 more quotes available below
Sentiment Over Time
Allez Sport
Sirrus 2.0
📈Historical Price Data
Specialized Allez Sport
Specialized Sirrus 2.0
Specialized Allez Sport
All-time low!
Specialized Sirrus 2.0
All-time low!
Which is Better?
Specialized Sirrus 2.0 Wins
88%
2.0
vs
82%
Sport
Specialized Sirrus 2.0 leads by 6 points based on 425 Reddit opinions.
Why Sirrus 2.0Winner
- 🏃 Fitness focused
- 🪶 Lightweight
- 🚴 Commute ready
Why Allez Sport
- Better Value for Money (62% vs 50%)
- More discussed (262 vs 163)
❤️The Love/Hate Breakdown
Sentiment Breakdown
45%Positive
Positive
45%Neutral
52%Negative
3%Based on 163 Reddit opinions
Sentiment Breakdown
37%Positive
Positive
37%Neutral
56%Negative
7%Based on 262 Reddit opinions
Frequently Asked Questions
Which is better, Specialized Sirrus 2.0 or Specialized Allez Sport?
Based on 425 Reddit comments, Specialized Sirrus 2.0 is the preferred choice with 88% positive sentiment vs Specialized Allez Sport's 82%. Specialized Sirrus 2.0 leads by 6 percentage points.
Should I buy Specialized Sirrus 2.0 or Specialized Allez Sport?
If you want the safer choice based on community sentiment, Specialized Sirrus 2.0 has stronger approval ratings (88% vs 82%). However, Specialized Allez Sport may still be better depending on your specific needs, budget, or use case.
What do Redditors love about Specialized Sirrus 2.0?
Reddit users highlight: Fitness focused. Lightweight. Commute ready. With 163 mentions and 88% approval, it's a well-regarded choice in the community.
What do Redditors say about Specialized Allez Sport?
Reddit users highlight: Road racing. Entry level. Sporty. With 262 mentions and 82% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 425 Reddit comments: 163 about Specialized Sirrus 2.0 and 262 about Specialized Allez Sport. Data was sourced from Which Bike community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
194 Reddit opinions analyzed · Last updated 7/17/2026