Set the pace.
Keep your own rhythm.
Ultegra Di2. A focused 2x build. The Filante silhouette, fully realized.
SETUP E770LDVS
About the photography. These Wilier images show the Filante SL ID2 in four colors and several display builds. This product is supplied with Shimano Ultegra Di2 - Vision SC 45 i23 Carbon. The specification table defines the ordered equipment; photographed wheels, drivetrain, bottles, cages and other accessories may differ.
Wilier Filante SL ID2.
Shimano Ultegra Di2.
Riders who specifically want Ultegra Di2 and its matching brake package, and are comfortable with the supplied 11-30T cassette.
The Wilier Filante SL ID2 Ultegra Di2 is the considered step into a higher-tier Shimano build. It combines the Filante SL ID2 carbon frame and integrated R-Bar cockpit with Ultegra electronic shifting, Ultegra hydraulic braking and Vision SC 45 i23 Carbon wheels. It is a road bike for the rider who pays attention to equipment, but still measures a good day by the ride.
There is a particular satisfaction in a well-chosen complete build: the controls you wanted, the wheelset you expected, and the gearing you understand before the first climb. E770LDVS makes those choices explicit. You get the same Filante SL ID2 frame family as the other builds, with an Ultegra component package and a 50/34T crankset paired to an 11-30T cassette.
Aero design.
A road-racing point of view.
Choose the platform first.
The frame and fork use Wilier's NHU MOD carbon monocoque construction with high impact strength. Wilier describes the SL ID2 as sharing the SLR ID2's aerodynamic design and racing geometry, while using its own material and equipment specification.
Integration you can see.
The R-Bar combines handlebar and stem in a carbon cockpit with integrated routing. Wilier describes a 3 cm flare at the drops. Its listed 310 g +/-5% weight refers to the handlebar, not the frame or complete bicycle.
Room to tailor the ride.
All four builds specify 700x30c Vittoria road tires and up to 34 mm frame clearance. The UDH interface and single-chainring compatibility broaden the platform's setup options. Measured tire width and wheel compatibility still matter.
The point is not to make every ride a race.
It is to choose a bike that meets your ambition.
Every line deserves
a closer look.
The head tube, fork crown and top-tube transition make the Filante silhouette immediately recognizable. These close-ups let the shape and finish speak for themselves.
Explore the front-end details
Every component.
A reason to be here.
Ultegra, with the details in view.
ST-R8170 controls, FD-R8150 and RD-R8150 derailleurs, and an FC-R8100 crankset make the Shimano specification clear. The 11-30T cassette keeps the overall rear-cassette range narrower than the 105 build's 11-34T. Riders comparing the two should look at the low gear as carefully as the groupset badge.
Vision SC 45 i23 Carbon
The Vision SC 45 i23 Carbon wheelset is shared with the 105 Di2 build. That makes the upgrade easier to understand: this is chiefly a move in drivetrain and brake equipment, not a change to a different listed wheelset. The supplied Vittoria tires remain 700x30c tube-type tires.
The actual brake package.
Ultegra BR-R8170 hydraulic disc brakes are matched with Shimano RT-CL800 rotors, 160 mm front and 140 mm rear. This build also specifies the Shimano BB9241 PressFit bottom bracket and an Ultegra CS-R8101-12 cassette.
See the display-bike bottle and drivetrain detail
Read the ratios.
Not just the badge.
Calculated from the supplied chainring and cassette tooth counts. Ratios are not a prediction of speed or climbing performance.
With 34 teeth at the front and 30 at the rear, the lowest ratio is about 1.13:1. The 105 build has a lower 1:1 bottom gear in its supplied specification. Ultegra is therefore not automatically the easier-climbing setup; choose the actual ratios for your routes.
Choose this version for the Ultegra equipment package, not because the 105 bike lacks electronic shifting or carbon wheels. Both Shimano builds include those features. The important choice is whether this groupset and the more compact cassette range suit your riding priorities.
Your next bike should answer
a better question.
Not simply: how many gears does it have?
But: does this frame, fit and build match the way I want to ride?
Moving from Rapida to Filante SL ID2 is a platform choice. A rider who already values electronic shifting and carbon wheels should look closely at the frame's racing intent, the R-Bar cockpit, the specified wheelset and the complete gearing. That is a more useful comparison than treating the most expensive bike as the automatic answer.
The road is the reason.
The finish is personal.
Choose a color without changing the listed equipment package. Each finish is catalogued across the same six frame sizes; current orderability needs to be confirmed.
Choose this color with the equipment listed on this product page.
Choose this color with the equipment listed on this product page.
Choose this color with the equipment listed on this product page.
Choose this color with the equipment listed on this product page.
The four photographs show different equipment packages for color reference. Color selection does not change the drivetrain or wheelset listed for this product. Screen settings and lighting can affect perceived paint color.
Explore the paint and frame details
Exactly which build
you are considering.
| Frame | Filante SL ID2 - carbon monocoque NHU MOD + high impact strength |
|---|---|
| Fork | Filante SL ID2 - carbon monocoque NHU MOD + high impact strength |
| Handlebar / stem | Wilier R-Bar integrated carbon, custom made |
| Handlebar weight | 310 g +/-5% (handlebar only) |
| Headset | Custom Superslim 1-1/4 in upper bearing / FSA MR137 1-1/4 in lower bearing |
| Groupset | Shimano Ultegra Di2 R8170 2x12 |
| Wheelset | Vision SC 45 i23 Carbon |
| Shifters | Shimano Ultegra Di2 ST-R8170 |
| Brakes | Shimano Ultegra BR-R8170 hydraulic disc |
| Rotors | Shimano RT-CL800, 160 mm front / 140 mm rear |
| Front derailleur | Shimano Ultegra Di2 FD-R8150 |
| Rear derailleur | Shimano Ultegra Di2 RD-R8150 |
| Crankset | Shimano Ultegra FC-R8100, 50/34T |
| Bottom bracket | Shimano BB9241, PressFit 86.5x41 |
| Cassette | Shimano Ultegra CS-R8101-12, 11-30T |
| Chain | Shimano CN-M8100 |
| Tires | Vittoria Rubino Pro V Tube Type Graphene, 700x30c |
| Maximum tire clearance | Up to 34 mm; verify measured tire width and wheel/tire compatibility |
| Saddle | San Marco Shortfit 2.0 Open-Fit NARR |
| Seatpost | Wilier Filante carbon, custom made, -15 mm |
| Thru-axles | Miche Thru Axle Light, 12x119.5 mm front / 12x166.5 mm rear |
| Complete-bike weight | Published reference: 7.85 kg +/-5%. Actual complete-bike weight varies with size, finish and final equipment; not a boxed shipping weight. |
| Setup code | E770LDVS |
| Model year | 2027 |
Manufacturer specifications may change. Confirm any critical component, accessory, cockpit dimension or weight before ordering. Display photography may show different equipment from this specification.
Six sizes.
One very personal decision.
The dealer catalogue includes XS through XXL. To choose well, start with your existing riding position: saddle height and setback, reach to the controls, handlebar drop and the way your current bicycle feels after a long ride.
Brimstone can help compare those measurements with the frame and the cockpit supplied for your size. We do not assign a size from height alone, or promise a particular stem, bar width or crank length that is not listed in this build sheet.
Request the current Wilier geometry and size-specific cockpit specification before final fit approval.
Four builds.
Four clear reasons to choose.
The frame family and R-Bar cockpit are shared. The differences that matter are the actual drivetrain, wheelset, brakes and gearing.
| Build | Wheelset | Front / rear gearing | Why choose it |
|---|---|---|---|
| Shimano 105 Di2 | Vision SC 45 i23 Carbon | 50/34T / 11-34T | Riders who want the Filante SL ID2 frame, carbon wheels and electronic 2x shifting without paying for the Ultegra or Force equipment packages. |
| Shimano Ultegra Di2 (this build) | Vision SC 45 i23 Carbon | 50/34T / 11-30T | Riders who specifically want Ultegra Di2 and its matching brake package, and are comfortable with the supplied 11-30T cassette. |
| SRAM Force XPLR AXS 1x13 | Miche SWR EVO 50 Carbon | 46T aero / 10-46T | Road riders who prefer a single chainring, want a 1:1 low gear, and value a clean, wide-range 13-speed AXS configuration. |
| SRAM Force AXS E1 2x12 | Miche SWR EVO 50 Carbon | 48/35T / 10-33T | Riders who want SRAM Force AXS E1, prefer a two-chainring road setup, and want the 48/10 top ratio in the supplied configuration. |
Questions worth asking.
Is this the Filante SL ID2 or the Filante SLR ID2?
This is the Filante SL ID2. Wilier describes shared aerodynamic design and racing geometry with the SLR ID2, but the SL has its own carbon specification and R-Bar cockpit. SLR frame weights, carbon-fiber claims and measured aerodynamic savings should not be assumed to describe this complete bike.
How should I choose between this bike and Rapida?
Start with the platform and the way you want to ride. Filante SL ID2 is the race-focused aero-road choice in this comparison. Rapida is a separate frame family. Both can be purchased with electronic shifting and carbon wheels, so compare fit, actual equipment and tire requirements rather than assuming those features are exclusive to Filante.
What gearing does this build include?
Shimano Ultegra Di2 R8170 2x12 with 50/34T at the front and a 11-30T cassette. With 34 teeth at the front and 30 at the rear, the lowest ratio is about 1.13:1. The 105 build has a lower 1:1 bottom gear in its supplied specification. Ultegra is therefore not automatically the easier-climbing setup; choose the actual ratios for your routes.
Does Force XPLR make the Filante SL ID2 a gravel bike?
No. XPLR is the drivetrain on the single-chainring build. The Filante SL ID2 remains a road platform, with up to 34 mm frame clearance and 700x30c road tires in these specifications. A drivetrain name does not change the frame's intended role or tire clearance.
Is the supplied bike tubeless?
The specified Vittoria Rubino Pro V Graphene tires are Tube Type. Do not treat the bike as a factory tubeless setup. Any conversion requires a verified compatible tire, rim, tape, valve and pressure limit.
How much does this build weigh?
Published reference: 7.85 kg +/-5%. Actual complete-bike weight varies with size, finish and final equipment; not a boxed shipping weight.
Is a power meter or Aerokit included?
No power meter is specified in this build sheet. Wilier describes Aerokit SL and Aerokit SLR options for the platform, but cages, bottles and other accessories are not itemized in the supplied build. Confirm the contents of the final order rather than treating campaign photography as an inclusion list.
Which colors and sizes can I choose?
The dealer catalogue lists Drive White F34, Pivot Grey F35, Pulse Red F36 and Flow Blue F37 in XS, S, M, L, XL and XXL for this setup. A listed variant is not confirmation of stock. Contact Brimstone for current availability and an estimated fulfillment window.
How do I select the right size?
Share your current bike size and fit measurements, height, inseam and riding goals with us. Frame size alone does not determine your position: cockpit dimensions, saddle position and spacers also matter. The exact size-specific cockpit and crank lengths need to be confirmed for the bike ordered.
From the close-up
to the open road.
A serious bicycle.
A real bike shop behind it.
Talk directly with our team about fit, equipment and supplier availability. For shop pickup, your bicycle receives assembly and a safety check. For shipped orders, confirm preparation, final setup requirements, shipping charges and timing with us before purchase.
Ask about fit & availability