![CeramciSpeed OSPW Aero - Limited Edition](png/ibmaysx24wgqo1hd6epw_1800x2bef.png)
![CeramciSpeed OSPW Aero - Limited Edition](png/rvdjc7ge9p11hooc4l1t_1800x35d3.png)
CeramciSpeed OSPW Aero - Limited Edition
Size
CeramciSpeed OSPW Aero - Limited Edition
SRAM Red / Force AXS
Stage 21 Bikes
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
The world’s fastest Pulley Wheel system just got faster. OSPW Aero 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 OSPW Aero is an industry-leading product co-developed with one of the world’s leading aerodynamicists; Simon Smart and is chosen by World Champions and top athletes around the world. This OSPW system has handbuilt CeramicSpeed Bearings installed and its unique design and craftsmanship will captivate you from the first time you use it.
SRAM Red / Force AXS
The system features a 15-tooth upper Pulley Wheel and a 19-tooth lower Pulley Wheel to provide absolute optimisation 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 customised setup based on riding conditions.
This OSPW Aero System is also compatible with the 2020 11 speed SRAM Red eTap derailleur featuring a clutch.
Compatible with the new SRAM Force AXS D2.
Note; While there are visual similarities with the SRAM RED/Force AXS derailleurs, this OSPW system is not compatible with the SRAM Rival AXS derailleur. Please see here for our SRAM Rival AXS compatible OSPW System. If you have a SRAM Red, Force, or Rival XPLR eTap AXS derailleur, please see our Pulley Wheels for SRAM AXS Road.
In the box:
- Complete OSPW Aero System for SRAM Red/Force AXS
- CeramicSpeed Oil for Pulley Wheel Bearings, 15 ml. dropper bottle
- Custom tool for removal of stock cage and securing of OSPW Aero System
Shimano R9250 / R8250
The system features a 13-tooth upper Pulley Wheel and a 19-tooth lower Pulley Wheel to provide absolute optimisation 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 OSPW Aero for Shimano Dura Ace 9200 and Ultegra 8100 has an integrated stop tower for simple installation and durability.
Please note while there are visual similarities in the 9100 Series OSPW and 9200 Series OSPW, the spring tension settings, rotation stop tower placement, and mounting pin depth are slightly repositioned, and as such the systems are not cross-compatible. The 12spd Shimano R-7150 105 is not supported at this time.
For 8100 derailleurs, the cage uses the factory derailleur body washer. 9200 derailleurs will require the new included derailleur body washer.
In The Box
- A complete 13-tooth/19-tooth OSPW Aero System
- CeramicSpeed Oil for Pulley Wheel Bearings, 15ml. dropper bottle