The Oversized Pulley Wheel System for SRAM Red and Force AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum efficiency. The handbuilt OSPW System has two spring tension settings, that allows customised setup based on riding conditions.  

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

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.

Compatible with the new SRAM Force AXS D2. 

Pulley Wheels: CeramicSpeed 15-tooth upper and 19-tooth lower

Pulley Wheel Material: Aluminium

Cage Material: Carbon reinforced PA

Bearing Options: CeramicSpeed Standard or Coated 

CeramicSpeed Grease/Oil: CeramicSpeed Oil for Pulley Wheel Bearings, 15 ml. dropper bottle

Compatibility: SRAM Red AXS and SRAM Force AXS. 2020 SRAM Red eTap 11 speed derailleur with the orbit clutch. This system is also compatible with the wider range Force AXS medium cage derailleur. This system is not compatible with SRAM Rival AXS.

Cassette Compatibility: Fits 12 speed 10 to 36-tooth cassettes. For use with the 11 speed clutched derailleur fits 11-32 cassettes. 

Spring Tension Settings: 2 spring

Speed: 12 speed 

Discipline: Road and Gravel/Cross