Ospw System for Shimano Dura Ace/ultegra
Earn up to Rs. 2,250.00 cashback with Club House
Description
The CeramicSpeed OSPW (Oversized Pulley Wheel) System for Shimano Dura-Ace and Ultegra is a precision drivetrain upgrade that reduces friction at the rear derailleur, delivering measurable efficiency gains on every ride. Whether you're grinding up the Western Ghats, clocking kilometres on Chennai's coastal roads, or racing criteriums in Pune, this is one of the most direct ways to get more speed from your existing groupset. Cobbled Climbs is the authorised retailer for Ceramic Speed in India.
Use Cases
Daily training. Reliable construction for repeat use.
Race day. Lightweight, stiff design for power transfer and aerodynamics.
Fit adjustment. Right stem length critical for comfortable bike fit.
Our Take
At Rs. 45,000, the CeramicSpeed OSPW is a serious investment — but for riders who already run Dura-Ace or Ultegra and want genuine performance gains without a full groupset swap, it makes complete sense. India's dusty roads and monsoon grit accelerate drivetrain wear, making low-friction, high-quality ceramic bearings even more valuable here than in milder climates. If you ride regularly in Pune, Hyderabad, or Lonavala, this pays for itself in drivetrain longevity and watt savings.
Sizing for Indian Riders
This is not an apparel item — sizing here means groupset compatibility. Confirm whether your Shimano groupset is 11-speed or 12-speed Dura-Ace or Ultegra before ordering, as pulley cage designs differ. In India's heat (35°C+), ceramic bearings outperform standard polymer-cage pulleys by running cooler and requiring less frequent re-lubrication. No European sizing conversion needed — just verify your exact groupset generation.
Compatibility Notes
Designed specifically for Shimano Dura-Ace and Ultegra derailleurs — confirm your exact groupset generation (R9100/R9200 Dura-Ace or R8000/R8100 Ultegra) before purchasing. Not cross-compatible with SRAM or Campagnolo derailleurs. CeramicSpeed recommends periodic bearing cleaning and re-lubrication, especially after monsoon riding or dusty conditions common across Indian roads.
Pairs Well With
To complete your drivetrain efficiency upgrade, consider pairing with a high-quality wax-based or ceramic chain lubricant, a precision chain wear indicator tool, a compatible Shimano chain (11 or 12-speed as required), and a quality torque wrench for correct installation torque.
Explore the full Ceramic Speed collection at Cobbled Climbs
Specifications
| Specification | Detail |
|---|---|
| Brand | Ceramic Speed |
| Product Type | Stem |
| Shipped From | Mumbai, India |
Explore the full Ceramic Speed collection at Cobbled Climbs
Why buy from Cobbled Climbs
- 100% genuine — authorised Ceramic Speed retailer in India
- Free delivery on orders above Rs. 2,500
- Cash on delivery available nationwide
- 7-day easy returns
- Shipped from Mumbai
- Expert advice — built for Indian cycling conditions
Frequently Asked Questions
What is the CeramicSpeed OSPW System best used for?
The OSPW System is best used by riders seeking measurable drivetrain efficiency gains without replacing their entire groupset. It suits competitive road cyclists, sportive riders tackling climbs like Lonavala or Ooty, and anyone who rides Shimano Dura-Ace or Ultegra frequently and wants reduced friction, lower chain wear, and a more responsive pedalling feel on every ride.
How do I know which OSPW System is compatible with my Shimano groupset?
Identify your exact Shimano groupset generation first — 11-speed Dura-Ace (R9100), 12-speed Dura-Ace (R9200), 11-speed Ultegra (R8000), or 12-speed Ultegra (R8100). CeramicSpeed produces generation-specific OSPW cages, so groupset generation determines the correct model. When in doubt, contact Cobbled Climbs before ordering — our team can help confirm compatibility.
Will the CeramicSpeed OSPW hold up in India's monsoon conditions and 35°C+ heat?
Ceramic bearings are inherently more resistant to heat and corrosion than standard steel bearings, making the OSPW well-suited to India's climate. However, monsoon riding introduces grit and moisture that can contaminate any bearing over time. Clean and re-lubricate the pulley wheels after particularly wet or dusty rides in cities like Mumbai, Pune, or Chennai to maintain performance.
How does the CeramicSpeed OSPW compare to simply upgrading to a new groupset?
A new groupset is a far larger investment and replaces shifting performance, whereas the OSPW specifically targets drivetrain friction reduction. If your Dura-Ace or Ultegra shifting is already reliable, the OSPW delivers efficiency gains — estimated at several watts saved — at a fraction of a full groupset cost. It is a focused upgrade, not a comprehensive drivetrain overhaul.
Is the CeramicSpeed OSPW worth Rs. 45,000 in India, and what warranty is included?
For committed Shimano Dura-Ace or Ultegra riders who train or race regularly, the efficiency and durability gains from ceramic pulleys justify the price over time. Reduced chain wear alone extends drivetrain life noticeably. For warranty details specific to this product, contact CeramicSpeed directly or reach out to the Cobbled Climbs team — orders above Rs. 2,500 include free delivery across India.
Why pay full price when loyalty pays back?
Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.
Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.
Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.
Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.
Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.
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Ospw System for Shimano Dura Ace/ultegra
Earn up to Rs. 2,250.00 cashback with Club House
Frequently Asked Questions
Does Cobbled Climbs ship Ospw System for Shimano Dura Ace/ultegra across India?
Is the Ospw System for Shimano Dura Ace/ultegra on Cobbled Climbs 100% authentic?
What is the return and exchange policy for Ospw System for Shimano Dura Ace/ultegra?
Is Ospw System for Shimano Dura Ace/ultegra currently in stock?
What payment methods are accepted?
Does Ospw System for Shimano Dura Ace/ultegra come with a manufacturer warranty?
How do I find the right size for Ospw System for Shimano Dura Ace/ultegra?
Can I get a price match if I find Ospw System for Shimano Dura Ace/ultegra cheaper elsewhere?
What We Reach For
When the ride calls, we don’t think twice. A jersey that’s made to move. A computer that knows the way. A care kit that keeps it all running smooth. These are the pieces we reach for — ride after ride.
