Comfort for real roads
Endurance geometry and generous tyre clearance help the bike stay composed over long rides, rough tarmac and mixed road conditions.
Description:
Granturismo SL platform
Wilier Granturismo SL 105 Di2 - Miche Asfalto 45 Carbon
A premium Italian carbon endurance bike built for long-distance comfort, electronic precision and the faster road feel of carbon wheels from day one.
- Shimano 105 Di2
- Miche Asfalto 45 Carbon
- 38 mm tyre clearance
- UDH compatible
- Carbon monocoque frame
- XS to XXL
Why it exists
Endurance comfort with a sharper performance edge.
The Wilier Granturismo SL is built for riders who want the comfort of a long-distance endurance bike with the responsive feel of a high-performance Italian carbon road bike. Inspired by the flagship Granturismo SLR, the SL brings a refined carbon frame platform, electronic shifting and modern all-road versatility into a more accessible package.
This version is equipped with Shimano 105 Di2 12-speed electronic shifting and Miche Asfalto 45 Carbon wheels, making it the stronger performance-value choice in the Granturismo SL range.
38
mm tyre clearance
12
speed Di2 drivetrain
45
carbon wheel depth
6
available sizes
Why this bike stands out
A refined mix of comfort, speed and practicality for riders who want one road bike that can cover more ground.
Carbon wheel advantage
Miche Asfalto 45 Carbon wheels give this build a faster, more responsive feel without needing an immediate wheel upgrade.
Electronic precision
Shimano 105 Di2 offers accurate 12-speed electronic shifting with excellent value compared with higher-tier Di2 groupsets.
Value argument
Why this build is good value
The Miche Asfalto 45 Carbon version is the stronger performance-value choice because the carbon wheel upgrade is included from the start. Instead of buying a lower-spec bike and upgrading later, this build gives you the upgrades that matter most immediately: a carbon endurance frame, Shimano 105 Di2 electronic shifting, hydraulic disc brakes and carbon wheels.
Configuration
Complete build details for the Granturismo SL 105 Di2 with Miche Asfalto 45 Carbon 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 Asfalto 45 Carbon |
| 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 balances endurance comfort with responsive road handling.
| 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 options.
Is the Granturismo SL a race bike or an endurance bike?
It is an endurance road bike with performance DNA from Wilier’s higher-end Granturismo SLR platform. It is made for speed, comfort and long-distance efficiency rather than pure race-day aggression.
Why choose the Miche Asfalto 45 Carbon build?
Choose this version if you want the stronger performance build immediately. The carbon wheels make the bike feel faster, more responsive and more complete straight out of the box.
Is Shimano 105 Di2 good enough?
Yes. Shimano 105 Di2 gives accurate electronic shifting, a modern 12-speed drivetrain and excellent reliability. It delivers much of the Di2 experience at a more accessible price than Ultegra or Dura-Ace.
Can this bike handle rough roads?
Yes. With clearance for tyres up to 38 mm, the Granturismo SL can be set up for more comfort, grip and control on imperfect road surfaces.
A complete endurance build with the right upgrades already included.
The Miche Asfalto 45 Carbon version is the ideal choice for riders who want a premium carbon endurance bike with electronic shifting and carbon wheels from the start.
Shipping
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Return Policy
Our regular policy applies, please check our return policy for more details.