Aerodynamic discipline
Every major frame and cockpit detail is built around speed: integrated cable routing, a clean front profile and tube shaping made for time-trial efforts.
Description:
Time trial / triathlon
Wilier Turbine SLR Ultegra Di2 R8170 TT - Miche Kleos 67/85
A flagship Wilier aero platform for riders who want maximum speed, electronic shifting and a precise time-trial fit in the T13 Black Grey finish.
- Shimano Ultegra Di2
- Miche Kleos 67/85
- Wilier Turbine Bar
- UCI compliant
- XS-S to L-XL
- T13 Black Grey
Why it exists
The picture of speed, refined for real racing.
The Turbine SLR is made for the moments when time is the only opponent. Its purpose is simple: turn the rider's energy into speed with a frame and cockpit designed around aerodynamic efficiency, adjustability and high-speed control.
Wilier developed the Turbine SLR with input from its Innovation Lab and professional time-trial specialists. The middle and rear sections of the frame use sleeker profiles than the previous generation, helping reduce frame weight while preserving the aerodynamic intent of the platform.
300g lighter frame claim
75mm extension height range
3frame size ranges
3T13 variants
Why this bike stands out
A top-level TT and triathlon platform should be fast, adjustable and stable when the rider is locked into the aero position.
Fit adaptability
The base bar and aero extensions support different extension widths and height adjustment from 0 to 75 mm using the shim system.
Race-proven intent
The platform is designed for demanding time-trial routes with bends, changes of direction and climbs where weight and aerodynamics both matter.
Value argument
Why this build is worth buying
This Ultegra Di2 version is the value-focused complete Turbine SLR build: the same high-end Wilier TT frame platform and deep Miche Kleos carbon wheels, paired with Shimano Ultegra electronic shifting to keep the package more attainable than the Dura-Ace build.
Catalogue variant net weights for this build: XS-S: 9.8 kg, M: 9.9 kg, L-XL: 10.0 kg.
Configuration
Complete build details for this Turbine SLR setup.
| Model | Wilier Turbine SLR |
|---|---|
| Category | Time trial / triathlon bike |
| Frame | Turbine SLR carbon monocoque HUS MOD + High Impact Carbon |
| Fork | Turbine SLR carbon monocoque HUS MOD |
| Groupset | Shimano Ultegra R8170 Di2 TT 2x12 |
| Shifters | Shimano Dura-Ace ST-R9180 Di2 |
| Brakes | Shimano Dura-Ace BR-R9270 hydraulic disc |
| Rotors | Shimano Ultegra RT-CL800 CL 140 / 140 mm |
| Front derailleur | Shimano Ultegra FD-R8150 Di2 |
| Rear derailleur | Shimano Ultegra RD-R8150 Di2 |
| Crankset | Shimano Ultegra FC-R8100 52-36T |
| Bottom bracket | Shimano Press Fit SM-BB72-41B |
| Cassette | Shimano Ultegra CS-R8101-12 11-30T |
| Chain | Shimano Ultegra CN-M8100 |
| Wheelset | Miche Kleos 67 front / 85 rear carbon |
| Tyres | Vittoria Corsa Graphene 2.0 Nero 700x25 TLR |
| Handlebar | Wilier Customized Turbine Bar 38 mm |
| Headset | FSA MR155 bearings |
| Saddle | Prologo Nago R4 PAS Tirox rails 137 mm |
| Seatpost | Wilier Filante carbon custom made, -15 mm |
| Axle | Thru axle 125F / 168R |
| Frame weight | 990 g +/- 5% |
| Fork weight | 390 g +/- 5% |
| Available colour | T13 Black Grey |
| Available sizes | XS-S, M, L-XL |
Geometry
The Turbine SLR uses three size ranges with a steep 76.5-degree seat angle, supporting an efficient aero position for time-trial and triathlon efforts.
| Size | C/C cm | L cm | H cm | A deg | L1 cm | H1 cm | A1 deg | Reach mm | Stack mm |
|---|---|---|---|---|---|---|---|---|---|
| XS-S | 50.1 | 51.4 | 50.3 | 76.5 | 40.5 | 8.2 | 72.5 | 397 | 487 |
| M | 53.6 | 54.3 | 53.8 | 76.5 | 40.5 | 11.8 | 72.5 | 418 | 521 |
| L-XL | 57.1 | 57.2 | 57.3 | 76.5 | 40.5 | 15.3 | 72.5 | 439 | 555 |
Questions riders often ask
Helpful answers for riders comparing time-trial, triathlon and aero road platforms.
Is the Turbine SLR a triathlon bike or a time-trial bike?
It is designed for both time-trial and triathlon use, with an aero frame, integrated cockpit and size-specific fit range aimed at riders who need to hold speed in an aerodynamic position.
Why choose this over the Turbine SL?
The Turbine SLR is the higher-tier platform. It uses a more advanced carbon frame package, a race-focused cockpit and higher-end setup options for riders who want the fastest Wilier TT platform below Supersonica SLR.
What makes the cockpit special?
The handlebar base bar and carbon aero extensions are fully redesigned, with integrated cable routing and height adjustment from 0 to 75 mm using the included shim range.
Who should buy this build?
This build is best for athletes focused on time trials, triathlon, long-course pacing and races where sustained aerodynamic efficiency matters more than all-around road-bike versatility.
A serious TT and triathlon platform with the value sweet spot of Ultegra Di2.
The Turbine SLR is built for athletes who want a dedicated speed machine, not just an aero road bike with clip-ons.
Shipping
Ready to ship in 2 days.
Return Policy
Our regular policy applies, please check our return policy for more details.