2026 Specialized Tarmac SL8 vs 2025 Wilier Filante SLR Campagnolo Super Record WRL 2x12sp
The S is the Wilier Filante SLR Campagnolo Super Record WRL 2x12sp size closest to your 52 Specialized Tarmac SL8. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Wilier Filante SLR Campagnolo Super Record WRL 2x12sp
Compared with the Specialized Tarmac SL8 in 52, the Wilier Filante SLR Campagnolo Super Record WRL 2x12sp in S places the top of the head tube 6 mm lower and 4 mm further forward, relative to the bottom bracket.
- Frame stack
- −6 mm
- Lower front end
- Frame reach
- +4 mm
- Longer frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
Only the Specialized Tarmac SL8 is drawn. The Wilier Filante SLR Campagnolo Super Record WRL 2x12sp numbers we have for size S are missing the wheelbase.
Geometry side by side
| Measurement | Specialized Tarmac SL8 52 | Wilier Filante SLR Campagnolo Super Record WRL 2x12sp S | Difference |
|---|---|---|---|
| Reach | 380mm | 384 | +4 mm |
| Stack | 527mm | 521 | −6 mm |
| Head tube angle | 72.5° | 72.0 | −0.5° |
| Seat tube angle | 74° | 74.5 | +0.5° |
| Effective top tube | 531mm | 530 | −1 mm |
| Chainstay length | 410mm | 407 | −3 mm |
| Wheelbase | 975mm | not listed | |
| BB drop | 74mm | not listed | |
| BB height | 266mm | not listed | |
| Standover | 746mm | not listed | |
| Seat tube length | 456mm | not listed | |
| Fork length | 370mm | not listed | |
| Head tube length | 120mm | 119 | −1 mm |
Differences are the Wilier Filante SLR Campagnolo Super Record WRL 2x12sp minus the Specialized Tarmac SL8. Full charts: 2026 Specialized Tarmac SL8, 2025 Wilier Filante SLR Campagnolo Super Record WRL 2x12sp.
Where each sits in its class
Specialized Tarmac SL8Wilier Filante SLR Campagnolo Super Record WRL 2x12sp
Each bike is ranked against the other road bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized Tarmac SL8 | Wilier Filante SLR Campagnolo Super Record WRL 2x12spCampagnolo Super Record WRL 2x12sp |
|---|---|---|
| Frame | not listed | Wilier Filante SLR |
| Fork | not listed | Wilier Filante |
| Shifter | not listed | Campagnolo Super Record WRL |
| Derailleur | not listed | Campagnolo Super Record WRL |
| Cassette | not listed | Campagnolo Super Record WRL |
| Chain | not listed | Campagnolo Super Record WRL |
| Crankset | not listed | Campagnolo Super Record WRL |
| Chainring | not listed | Campagnolo Super Record WRL |
| Bottom bracket | not listed | Campagnolo Pro-Tech |
| Wheelset | not listed | Miche Kleos RD 50 |
| Tire | not listed | Vittoria Corsa PRO |
| Brake | not listed | Campagnolo Super Record WRL |
| Handlebar | not listed | Wilier Filante |
| Stem | not listed | Wilier Filante |
| Headset | not listed | Wilier Custom Bearings Superslim |
| Seatpost | not listed | Wilier Filante SLR |
| Saddle | not listed | Selle Italia Flite Boost |
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