Same carbon platform
You get the same Granturismo SL carbon frame foundation as the higher-priced carbon-wheel build, with the same endurance geometry and road versatility.
Description:
Granturismo SL platform
Wilier Granturismo SL 105 Di2 - Miche Reflex DX
A refined Italian carbon endurance bike built for long-distance comfort, Shimano electronic shifting and smart upgrade potential.
- Shimano 105 Di2
- Miche Reflex DX
- 38 mm tyre clearance
- UDH compatible
- Carbon monocoque frame
- XS to XXL
Why it exists
The smart-value entry into Wilier’s carbon endurance platform.
The Wilier Granturismo SL 105 Di2 with Miche Reflex DX wheels is the most accessible way into Wilier’s modern carbon endurance platform. It combines the same refined Granturismo SL carbon frame, endurance geometry and Shimano 105 Di2 electronic shifting with a more economical wheel package.
This build is ideal for riders who want the comfort, versatility and Italian design of the Granturismo SL while keeping the initial price lower. It gives you the essential performance upgrades where they matter most: the frame, the geometry, the electronic drivetrain and the hydraulic disc braking system.
38
mm tyre clearance
12
speed Di2 drivetrain
105
Shimano Di2 series
6
available sizes
Why this bike stands out
A refined endurance platform for riders who want comfort, electronic shifting and long-term upgrade flexibility.
Lower entry price
The Reflex DX build keeps the price lower while preserving the frame, comfort, electronic drivetrain and hydraulic disc braking system.
Future upgrade path
A smart choice for riders who may want to upgrade to a premium carbon wheelset later without compromising on the frame from the start.
Value argument
Why this build is good value
The Miche Reflex DX version is the smart-value build in the Granturismo SL 105 Di2 range. You get the same carbon frame platform and Shimano 105 Di2 electronic groupset as the higher-priced carbon-wheel version, but at a lower entry price.
For many riders, this is the best way to invest first in the frame, geometry and electronic shifting, while leaving the option open for a future wheel upgrade. It is a strong choice if you want a premium endurance road bike with modern electronic shifting, but you do not need carbon wheels immediately.
Best for
The Reflex DX build suits riders who want the core Granturismo SL experience at the most accessible price.
Value-focused riders
Best for riders who want the Granturismo SL frame and Di2 shifting at the most accessible price in this configuration range.
Endurance road riding
Ideal for long-distance rides, sportive events, training days, group rides and rougher everyday road surfaces.
Upgrade planners
A sensible platform for riders who want the bike now and may choose a lighter or deeper carbon wheelset later.
Configuration
Complete build details for the Granturismo SL 105 Di2 with Miche Reflex DX wheels.
| Model | Wilier Granturismo SL |
|---|---|
| Category | Carbon endurance road bike |
| Frame | Granturismo SL carbon monocoque |
| Fork | Granturismo SL carbon monocoque |
| Groupset | Shimano 105 R7150 Di2 2x12 electronic |
| Shifters | Shimano 105 Di2 ST-R7170 |
| Front derailleur | Shimano 105 Di2 FD-R7150 |
| Rear derailleur | Shimano 105 Di2 RD-R7150 |
| Crankset | Shimano 105 FC-R7100 50-34T |
| Cassette | Shimano 105 CS-R7100 12-speed 11-34T |
| Chain | Shimano 105 CN-M7100 |
| Brakes | Shimano 105 BR-R7170 hydraulic disc |
| Rotors | Shimano SM-RT70 160 / 140 mm |
| Wheelset | Miche Reflex DX |
| Tyres | Vittoria Rubino Pro IV Graphene 2.0 700x28c |
| Handlebar | Wilier Barra S Alu |
| Stem | Ritchey Stemma S2 Alu |
| Seatpost | Ritchey / Wilier carbon custom made, -27 mm |
| Saddle | Selle Shortfit 2.0 Open-Fit |
| Bottom bracket | Miche Integrale Pressfit 86.5x41 |
| Axle | Miche thru axle light |
| Tyre clearance | Up to 38 mm |
| Dropout | UDH compatible |
| Compatibility | Electronic shifting and disc brakes only |
| Frame weight | 1210 g +/- 5%, painted size M |
| Fork weight | 400 g +/- 5% |
| Available colours | R11 Black Silver, R12 White Blue |
| Available sizes | XS, S, M, L, XL, XXL |
Geometry
The Granturismo SL geometry is designed to keep the bike comfortable over distance while preserving a responsive, efficient road feel.
| Size | C/C cm | L cm | H cm | A deg | L1 cm | H1 cm | A1 deg | Reach mm | Stack mm | Wheelbase mm |
|---|---|---|---|---|---|---|---|---|---|---|
| XS | 43.8 | 51.7 | 45 | 74.5 | 42 | 11.7 | 71 | 369 | 527 | 989 |
| S | 46.7 | 53.2 | 48 | 74 | 42 | 13.6 | 71.5 | 374 | 546 | 996 |
| M | 48.6 | 54.7 | 50 | 73.5 | 42 | 15.7 | 72 | 379 | 566 | 1003 |
| L | 50.5 | 55.8 | 52 | 73.5 | 42 | 17.7 | 72.5 | 384 | 586 | 1010 |
| XL | 52.4 | 57.4 | 54 | 73 | 42 | 19.6 | 72.5 | 389 | 604 | 1021 |
| XXL | 54.3 | 59.2 | 56 | 72.5 | 42 | 21.7 | 72.5 | 395 | 625 | 1033 |
Questions riders often ask
Helpful answers for riders comparing endurance road bikes, electronic shifting and wheel upgrade paths.
Is this the same frame platform as the carbon-wheel version?
Yes. This version uses the same Granturismo SL carbon frame platform. The main difference is the Miche Reflex DX wheelset instead of the Miche Asfalto 45 Carbon wheels.
Why choose the Miche Reflex DX build?
Choose this build if you want the best entry price into the Granturismo SL 105 Di2 range. It gives you the frame, comfort, electronic shifting and modern standards, while keeping the price lower.
Can I upgrade the wheels later?
Yes. This build is a good option for riders who want to start with the Granturismo SL platform and upgrade to a higher-performance wheelset later.
Is Shimano 105 Di2 suitable for serious riding?
Yes. Shimano 105 Di2 is a reliable 12-speed electronic groupset that offers accurate shifting, strong performance and excellent value for endurance and performance road riders.
Who should buy this version?
This version is best for riders who want the Granturismo SL carbon frame and Shimano 105 Di2 electronic shifting at the most accessible price, especially if they may upgrade the wheels in the future.
The smart way into the Granturismo SL platform.
The Miche Reflex DX version is the ideal choice for riders who want Wilier’s premium carbon endurance frame, electronic shifting and long-distance comfort at the lowest entry price in this configuration range.
Shipping
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Return Policy
Our regular policy applies, please check our return policy for more details.