SRAM XX SL Eagle T-Type Thread Mount Chainring - 34t 12-Speed Thread Mount For XX SL PM Spider 0mm Offset Aluminum BLK/Silver Model-Revelation (26/27.5/29) Asymmetric Bead Socket Technology brings

Asymmetric Bead Socket Technology brings Stan’s easy inflation and the most reliable airtight seal to wider offset carbon rims

and a foam pad for secure mounting

Improved electronics

Automatic lock

}Wheels Manufacturing Derailleur Hanger - 513

SRAM XX SL Eagle T-Type Thread Mount Chainring - 34t 12-Speed Thread Mount For XX SL PM Spider 0mm Offset Aluminum BLK/Silver Model-Revelation (26/27.5/29) Asymmetric Bead Socket Technology bringsSRAM XX SL Eagle T Type Thread Mount Chainring 34t 12 Speed Thread Mount (For XX SL PM Spider) 0mm Offset Aluminum Black Silver. Designed for use with SRAMs XX SL Eagle power meter these Thread Mount replacement rings are purpose made for use with the XX SL proprietary spider design. This chainring mount system allows reduced weight without compromising reliability. Proprietary Thread Mount design specifically for use with XX SL Power Meter spiders