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Wilier Filante SLR S50 vs Wilier Filante SL

Wilier Filante SLR S50, side view

Wilier

Filante SLR S50

Wilier Filante SL, side view

Wilier

Filante SL

Top of the rangeAeroCarbon700c2026
High endCarbon700c2025

Two builds of the Wilier Filante line: 11 differences, mostly in the components.

Wilier Filante SLR S50, side viewWilierWilier Filante SLR S50
Wilier Filante SL, side viewWilierWilier Filante SL

At a glance

  • Wilier Filante SLR S50 has the higher-range groupset: Shimano Dura-Ace Di2, against Shimano 105 Di2.
  • Wilier Filante SLR S50 is the newer model (2026).
Key specs4 differences
Model year 2026 2025
FrameSame for all Carbon
As printed

FILANTE SLR - CARBON MONOCOQUE HUS MOD + LIQUID CRYSTAL POLYMER

 Carbon
As printed

FILANTE SL - CARBON MONOCOQUE NHU MOD + HIGH IMPACT STRENGHT

WheelsetSame for all 700c · MICHE S 50 CARBON °Value not published by the brand 700c · MICHE S 50 CARBON °Value not published by the brand
DrivetrainSame for all 2×12 2×12
Groupset Shimano Dura-Ace Di2 Higher range
As printed

SHIMANO DURA ACE Di2 2x12 R9270

 Shimano 105 Di2
As printed

SHIMANO 105 Di2 2x12 R7170

Brake model SHIMANO DURA-ACE BR-R9270 °Value not published by the brandHigher range SHIMANO 105 BR-R7170 °Value not published by the brand
Seatpost WILIER FILANTE CARBON CUSTOM MADE -15 mm WILIER FILANTE SL CARBON CUSTOM MADE -15 mm

Prices

Each model's retailers, delivered to your country, and their prices over time.

Wilier Filante SLR S50

Wilier Filante SLR S50

Wilier Filante SL

Wilier Filante SL

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Character

  • Filante SLR S50 · Road bike short gearing, very high equipment.
  • Filante SL · Road bike average gearing, rather high equipment.

Gearing

Speed in the lowest and the highest gear at 90 rpm: lower on the left climbs easier, higher on the right goes faster.

  • Wilier Filante SLR S5012 km/h - 52 km/h
  • Wilier Filante SL12 km/h - 52 km/h
Easiest gear (climbing)Hardest gear (descending)
Wilier Filante SLR S50Wilier Filante SL

Components and specs

Every spec line by line; the higher range of a component is marked. The technical groups are folded.

Ride type
Ride type Aero
As printed

Filante SLR is an extremely lightweight aerodynamic bicycle

–Not given
Frame and fork1 difference
ForkSame for all Carbon °Value not published by the brand Carbon °Value not published by the brand
Frame weight 870 g Best of the comparison 1,010 g +140 g
Max tyre clearanceSame for all 30 mm 30 mm
Bottom bracketSame for all MICHE INTEGRALE PRESSFIT 86.5X41 °Value not published by the brand MICHE INTEGRALE PRESSFIT 86.5X41 °Value not published by the brand
Drivetrain4 differences
Groupset brandSame for all Shimano
As printed

SHIMANO DURA ACE Di2 2x12 R9270

 Shimano
As printed

SHIMANO 105 Di2 2x12 R7170

ShiftingSame for all Electronic, wired
As printed

SHIMANO DURA ACE Di2 R9270

 Electronic, wired
As printed

SHIMANO 105 Di2 ST-R7170

ChainringsSame for all 2 °Value not published by the brand 2 °Value not published by the brand
Gears at the backSame for all 12 12
Chainring teeth Shimano Dura-Ace 50-34T Higher range
As printed

SHIMANO DURA-ACE FC-R9200 50-34T

 Shimano 105 50-34T
As printed

SHIMANO 105 FC-R7100 50-34T

Cassette Shimano Dura-Ace 11-34T Higher range
As printed

SHIMANO DURA-ACE CS-R9200-12 11-34T

 Shimano 105 11-34T
As printed

SHIMANO 105 CS-R7100-12 11-34T

Rear derailleur SHIMANO DURA-ACE Di2 FD-R9250 °Value not published by the brandHigher range SHIMANO 105 Di2 RD-R7150 °Value not published by the brand
Shifters SHIMANO DURA-ACE Di2 ST-R9270 °Value not published by the brandHigher range SHIMANO 105 Di2 ST-R7170 °Value not published by the brand
Brakes
BrakesSame for all Hydraulic disc °Value not published by the brand
As printed

Shimano Dura-Ace Disque hydraulique

 Hydraulic disc °Value not published by the brand
As printed

Shimano 105 Disque hydraulique

Wheels and tyres1 difference
Wheel sizeSame for all 700c / 29" °Value not published by the brand 700c / 29" °Value not published by the brand
RimsSame for all Carbon °Value not published by the brand Carbon °Value not published by the brand
Tyres VITTORIA CORSA PRO 700X28c °Value not published by the brand VITTORIA RUBINO IV GRAPHENE 2.0 700X28c °Value not published by the brand
Tyre width fittedSame for all 28 mm °Value not published by the brand 28 mm °Value not published by the brand
Cockpit and seatpost2 differences
Handlebar F BAR INTEGRATED CARBON CUSTOM MADE °Value not published by the brand WILIER BARRA S ALU °Value not published by the brand
Stem–Not given RITCHEY STEMMA S2 ALU °Value not published by the brand
Seatpost model WILIER FILANTE CARBON CUSTOM MADE -15 mm °Value not published by the brand WILIER FILANTE SL CARBON CUSTOM MADE -15 mm °Value not published by the brand

° Value not published by the brand

Where to buy them

Compare the whole Wilier Filante range

Frequently asked questions

What groupset do Wilier Filante SLR S50 and Wilier Filante SL come with?

Wilier Filante SLR S50: Shimano Dura-Ace Di2. Wilier Filante SL: Shimano 105 Di2.

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