CeramicSpeed OSPW Pulley Wheel for Campagnolo 11-Speed EPS & Mechanical

The CeramicSpeed OSPW System for Campagnolo 11-Speed EPS & Mechanical is built to dramatically reduce drivetrain friction and optimise shifting performance. Designed entirely by CeramicSpeed, it enhances speed, smoothness and power transfer for riders who demand race-level efficiency.

Oversized Pulleys for Reduced Friction: Featuring a 13-tooth upper wheel and 19-tooth lower wheel, this system cuts friction by 35–40% compared to stock Campagnolo pulleys. The larger pulleys rotate slower, reducing drag and improving drivetrain responsiveness, especially under high load.

Premium Bearings and Durable Construction: Each oversized aluminium pulley wheel is fitted with CeramicSpeed Standard or Coated Bearings, ensuring ultra-low resistance and long-term durability. The lightweight carbon fibre cage provides stiffness and strength while keeping overall system weight to a minimum.

Wide Compatibility and Personalised Setup: This OSPW system is compatible with all Campagnolo electronic rear derailleurs (EPS) and all Campagnolo mechanical derailleurs that use a mounting sleeve. Customisable spring tension allows riders to fine-tune their setup based on terrain and shifting preference.

A High-Performance Upgrade for Campagnolo Riders: Delivering lower friction, smoother shifting and exceptional durability, this OSPW System fits cassettes up to 32T and elevates drivetrain performance instantly.

Note: Not compatible with Campagnolo 12-speed Record or Super Record derailleurs.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.