Product Features

Explanation

🏆 Shimano Dura-Ace WH-R9270 C60 Carbon Road Wheel Set

28" | Disc Center Lock | Tubeless Ready | Thru Axle

Model: WH-R9270-C60-TL
Group: Shimano Dura-Ace R9200
Rim Option: C60 (60 mm)
Manufacturer Code (MPN): EWHR9270C60LFEREDX
GTIN / EAN: 4550170890940

The Shimano Dura-Ace WH-R9270 C60 is the purest embodiment of Shimano's "Never Compromise – Science of Speed" approach reflected in its wheels.
The best possible balance between aerodynamics, rigidity, and weight; developed for professional racers and time trial drivers.

This set is one of the fastest road wheelsets Shimano has ever produced, converting every watt into forward motion .


🔬 Dura-Ace R9200 – Never Compromise

Dura-Ace represents Shimano's uncompromising commitment to performance .
With the R9200 series:

✔ Faster Di2 wireless gear shifting
✔ Smooth transfer even under load with Hyperglide+
✔ More powerful braking
✔ More rigid and aerodynamic wheels

presents.
WH-R9270 C60 is the most critical component of this system, connecting the track to the ground .


🧱 Full Carbon Rims – Maximum Aerodynamics

🧬 Full Carbon (CFRP – UD Carbon) Wheel Structure

🔹 Rim Height: 60 mm
🔹 Inner Width: 21 mm
🔹 Outer Width: 28 mm
🔹 Cross-section: Symmetrical

60 mm high profile:
Minimum drag for flat stages and TT (Third Track).
✔ Stable driving at high speeds
✔ Maximum efficiency in sprints and breakaways

💬 Comment:
The C60 profile makes a clear difference, especially at speeds of 40 km/h and above. It's the ideal choice for time trials.


🌬️ D2 Rim Design – Real-World Aerodynamics

🔬 The D2 wheel design takes into account not only headwinds but also crosswinds .

✔ Low drag at yaw angles of 0–15°
✔ Improved directional stability
✔ Increased lateral rigidity
✔ More control and comfort

This ensures a confident driving experience even in windy conditions.


🛞 Tubeless Ready – Faster & More Comfortable

Clincher / Tubeless compatible
✔ With low pressure:

  • Improved road handling

  • Lower rolling resistance

  • Lower risk of bursting

🔹 Recommended Tire Width: 25 – 32 mm
🔹 Fully compatible with modern road tires


🧲 Belly Buttons – DIRECT ENGAGEMENT Technology

🔹 Freehub Type: DIRECT ENGAGEMENT (Threaded disk system)
🔹 Comprehension: Instant and seamless power transfer.
🔹 Freehub Material: Lightweight aluminum

✔ Shorter free spins
Instant response during sprints and starts
✔ High transmission rigidity

🔥 Comment:
The Direct Engagement system ensures that power is transmitted to the ground without any loss the moment you press the pedal. This difference is particularly noticeable at starts and during sprints.


⚙️ Transmission Compatibility (Important)

🔹 Freehub Compatibility:
Only 12-speed Shimano Road cassettes

🔹 Compatible Cassettes:
✔ CS-R9200
✔ CS-R8100

Note: Not compatible with 11-speed road cassettes.


🧵 OPTBAL Wire Arrangement – ​​High Rigidity

🧶 OPTBAL Spoke System (2:1 Ratio)

🔹 Number of Strings:
✔ Front: 24
✔ Back: 24

🔹 Wire Type:
✔ Aero Straightpull
✔ Double Butted
✔ Stainless steel

🔹 Spider:
• Front: 2x cross
• Back:
– Transfer side: 3x cross
– The other side: Radial

✔ More stable wire tension
✔ Longer wire life
✔ Increased rigidity


🛑 Brake System – Center Lock Disc

🔩 Thanks to Center Lock Disc compatibility:
✔ More rigid rotor connection
✔ Faster assembly
✔ Quieter and more powerful braking


📐 Axle Standards

Front: 12 x 100 mm Thru Axle
Rear: 12 x 142 mm Thru Axle


⚖️ Weight

Manufacturer Data:
⚖ Front: 751 g
⚖ Back: 858 g
⚖ Set: ~1609 g

Actual Measurement (including tubeless tape & valve):
⚖ Front: 782 g
⚖ Back: 884 g

🚀 Elite-level weight for a 60 mm profile.


📦 Box Contents

✔ 1 x Front Rim
✔ 1 x Rear Rim
✔ Tubeless rim tape
✔ Tubeless valves


🎯 Who is it suitable for?

✔ Professional and licensed racers
✔ Time trial (TT) drivers
✔ Users focused on sprints and flat stages
✔ For those using the Dura-Ace R9200 groupset
✔ Those who never compromise on "the best"


⭐ Why Shimano Dura-Ace WH-R9270 C60?

✔ Shimano's fastest road rim
✔ D2 aerodynamic wheel design
✔ Direct Engagement, free belly button
✔ Maximum rigidity with OPTBAL wire system
✔ Tubeless Ready modern design
✔ Developed to win races


Ugur Bicycle Review:

🥇 The Shimano Dura-Ace WH-R9270 C60 is an absolute performance wheelset built for moments where every second counts , pushing the limits of speed.

100% Originality Guarantee

All our products are 100% original and are offered with quality and assurance. As Uğur Bicycle, we only deliver products that we procure from reliable and authorized suppliers and that we distribute ourselves. Shop with peace of mind, pedal to quality!

Free Shipping and Free Returns

Frequently Asked Questions

📌 When will my order be shipped?

Your orders will be delivered to cargo within 1-2 business days . This period may vary depending on the density during campaign periods.

📌 Which Cargo Company Do You Work With?

Shipments are made within Türkiye with Domestic Cargo. International shipments are sent with any of the companies DHL - FEDEX - TNT.

📌 How can I track my order?

When your order is shipped, the tracking number is shared via e-mail and SMS. You can track your order on the cargo company's website with this number.

📌 How can I return and exchange a product?

You can return the products within 14 days , unused and in their original packaging. You can review our return policy for detailed return procedures.

📌 When will I be refunded for the product I returned?

Once your return is approved, your payment will be refunded within 3-7 business days , depending on the payment method you used.

📌 Do your products have a warranty?

Yes! All products on sale are under manufacturer or distributor warranty . You can check the product descriptions for warranty period and conditions.

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