Shimano Ultegra WH-R8170-C36-TL Carbon 36mm Tubeless Front Wheel — 12mm E-THRU Centre Lock
EWHR8170C36LFED
SKU code: SHM-EWHR8170C36LFED
In Stock
The Ultegra WH-R8170-C36-TL front wheel brings Shimano's proven carbon tubeless technology to serious road cyclists who want a balanced, all-conditions performer. A 36mm carbon rim pairs aggressive aerodynamics with the lively acceleration of a climbing-weight build — all in a tubeless-ready package that's equally at home on fast training rides and race day.
Highlights
- Full carbon 36mm rim depth — aerodynamic yet responsive on climbs and sprints
- Tubeless-ready hooked rim construction (clincher tyre compatible)
- Shimano D2 aero rim profile reduces drag across 0–15° yaw angles while boosting lateral stiffness
- 12mm E-THRU axle hub for maximum torsional rigidity and minimal suspension distortion
- Centre Lock disc brake mount — precise, consistent stopping in all conditions
- 24 straight-pull bladed butted stainless steel spokes for a stiff, lightweight build
- 21mm internal / 28mm external rim width suits modern road and light gravel tyres
- Front weight: 657g
Carbon Rim & Aero Technology
Shimano's D2 rim profile is engineered to reduce aerodynamic drag more effectively than conventional aero-section rims across real-world yaw angles, while simultaneously improving lateral stiffness and vertical compliance. The 36mm depth strikes the sweet spot for versatility — fast enough for flat stages, light enough to climb without penalty.
Tubeless Ready
The hooked carbon rim is certified tubeless-ready, accepting standard tubeless road tyres up to 38mm wide. Running tubeless allows lower pressures for improved grip and comfort, and eliminates the risk of pinch flats. The wheel ships with all hardware required for a tubeless setup.
Axle & Hub
The 12mm E-THRU front axle system uses an internal cam mechanism for tool-free installation while delivering significantly greater torsional and transverse stiffness than a traditional quick-release setup. The cup-and-cone bearing system with contact seals is field-serviceable and long-lasting. The hub pairs with standard 12mm thru-axle road frames (100mm O.L.D.).
Compatibility & Fit
- Wheel size: 700c (ISO 622)
- Axle: 12mm E-THRU, 100mm O.L.D.
- Brake interface: Centre Lock disc (rotor sold separately)
- Tyre type: Tubeless-ready clincher (hooked), max 38mm width
- Compatible with Shimano 11-speed and 12-speed road groupsets
- Front wheel only — rear sold separately
- Full carbon 36mm rim, 21mm internal / 28mm external width
- Tubeless-ready hooked clincher construction
- Shimano D2 aero rim profile (reduced drag at 0–15° yaw)
- 12mm E-THRU front axle, 100mm O.L.D.
- Centre Lock disc brake interface
- 24 straight-pull bladed butted stainless steel spokes
- Cup-and-cone bearings with contact seals
- 700c wheel size
- Front weight: 657g
- Max tyre width: 38mm
- Compatible with 11- and 12-speed Shimano road groupsets
| Spec | Detail |
|---|---|
| Wheel Size | 700c (ISO 622) |
| Rim Material | Carbon |
| Rim Depth | 36mm |
| Internal Rim Width | 21mm |
| External Rim Width | 28mm |
| Tyre Compatibility | Tubeless-ready clincher (hooked), max 38mm |
| Spoke Count | 24 |
| Spoke Type | Straight pull, bladed, butted stainless steel |
| Front Axle | 12mm E-THRU |
| O.L.D. (Front) | 100mm |
| Brake Interface | Centre Lock disc |
| Bearing Type | Cup and cone, contact sealed |
| Weight (Front) | 657g |
| Speed Compatibility | 11-speed and 12-speed Shimano road |
| Colour | Black |
| SKU | SHM-EWHR8170C36LFED |
| Barcode # | 4550170891466 |
| Brand | Shimano |
