e*thirteen UL Ultralight Direct Mount Guidering Boost Chainlines - 34t 10/11/12-Speed XCX Compatible BLK Description-WCS Axle Conversion Kit }Profile Design Aris Stem -

}Profile Design Aris Stem - 100mm 31

}Wheels Manufacturing Derailleur Hanger - 66

The longer positive-rake tooth shape has been designed to work with Eagle chains to increase chain retention and overall pedaling efficiency while decreasing friction noise and wear

}Stolen Revolver 19mm Mid Bottom Bracket Red

}SRAM 2010 and Later 9-speed X9 and X7 Rear Derailleur Hanger Bolt Assembly Parts Kit

e*thirteen UL Ultralight Direct Mount Guidering Boost Chainlines - 34t 10/11/12-Speed XCX Compatible BLK Description-WCS Axle Conversion Kit }Profile Design Aris Stem -e*thirteen UL Ultralight Direct Mount Guidering for Boost Chainlines 34t 10 11 12 Speed XCX Compatible Black. The e*thirteen UL (Ultralight) Guiderings are beautiful as well as incredibly light. Compatible with 1011and 12 speed drivetrains. Narrow wide tooth design for chainring retention through the rough stuff Ultralight strong and beautiful design 10 11 and 12 speed compatible Only compatible with e*thirteen's direct mount Quick Connect interface