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The OSPW RS for SRAM RED D1/E1 and Force E1 V3 is an efficient pulley system with 15T/19T oversized pulleys and low-friction bearings for performance.
The OSPW RS for SRAM RED D1/E1 and Force E1 V3 is an efficient pulley system with 15T/19T oversized pulleys and low-friction bearings for performance.
Ceramicspeed

CeramicSpeed OSPW RS Alpha SRAM Red/Force AXS Pulley Wheels in Black

£515.99
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

CeramicSpeed OSPW RS Alpha SRAM Red/Force AXS Pulley Wheels in Black

Season:2026

Brand:Ceramicspeed

Code:117435

The OSPW RS for SRAM RED D1/E1 and Force E1 V3 is an exceptionally efficient pulley system, built for long-lasting performance in all conditions.

The 15-tooth and 19-tooth oversized pulleys and hand-built low-friction bearings reduce drivetrain resistance and improve performance. The updated design brings balance and refinement to the OSPW system, allowing it to blend seamlessly into contemporary bike and groupset design trends. The V3 version introduces an optimised cage interface that makes installation faster, easier, and more consistent, ensuring a straightforward setup process while maintaining the proven efficiency and durability of the OSPW RS platform.

Patented Active Debris Remover (ADR) technology makes it virtually impossible for debris to enter the bearing. It consists of a dust cover design anchored in a groove in the pulley wheel, paired with a bladed groove structure that dynamically extracts debris when rotating. The Alpha Disc features a two-piece construction with a separate narrow-wide tooth profile produced in a composite material for wear protection and noise reduction. A solid aluminium disc eliminates the potential of external objects getting stuck between the spokes while adding strength and stiffness.

Features:

  • 15-tooth and 19-tooth oversized pulleys
  • Hand-built low-friction bearings
  • Patented Active Debris Remover (ADR) technology
  • Alpha Disc two-piece construction
  • Optimised cage interface for easier installation
  • Discipline: Road and Tri
  • Material: Aluminium
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