Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790


Product Images

CeramicSpeed OSPW Aero For Sram Red/Force AXS
Click to zoom

CeramicSpeed OSPW Aero For Sram Red/Force AXS

Pricing and Order Section

Mfg PartNum: 110910
Earn $79.90 in Podium Club credit. Click to Learn More.
MSRP: $799.00
This color/size is not eligible for Podium Club points
Price matches are is not eligible for Podium Club points
This item is currently not in stock but is available to purchase today as a backorder. It is expected 12/14/2023 and will be shipped when available.
Qualifies for Free Shipping!


The World's Fastest Pulley Wheel System Just Got Faster

The CeramicSpeed OSPW Aero for SRAM Red/Force AXS features a lifetime warranty and is wind-tunnel tested to have 40% less friction compared to a stock derailleur, making it perfect for time trials or triathlons.

The system features a 15-tooth upper Pulley Wheel and a 19-tooth lower Pulley Wheel to provide absolute optimization of the rear derailleur and the upper and lower oversized aluminum Pulley Wheels come fitted with coated CeramicSpeed Bearings that have been perfected through years of experience. The handbuilt OSPW Aero System has two spring tension settings, that allows customized setup based on riding conditions.

This OSPW Aero System is also compatible with the 2020-model 11-speed SRAM Red eTap derailleur featuring a clutch.


  • Reduces friction by 35-40% over stock pulley configuration
  • Reduces aerodynamic drag on the rear derailleur by up to 60%
  • Co-developed with Drag2Zero
  • Chosen by World Champions
  • Custom molded cage
  • 200g

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.



Mfg PartNum:  110910 

Actuation: Electronic 

Discipline: Road 

Speed: 12 

additional content loading
additional content loading
additional content loading