E*thirteen Helix R e*spec C-ring Fazua Ride 60 34t -Black ModelNumber=K9703 }Profile Design Subsonic Bracket Kit

}Profile Design Subsonic Bracket Kit

Color Carbon Crown Race 30 Defined Color Black S

Race Face®

}Zipp Vuka High Stack Kit For Vuka C1 - 10mm riser Bridge 50mm

E*thirteen Helix R e*spec C-ring Fazua Ride 60 34t -Black ModelNumber=K9703 }Profile Design Subsonic Bracket KitDirect Mount chainring for a variety of E Bike fitment Updated M3 narrow wide tooth profile eliminates chain noise, and decreases overall system wear while retaining chain An alloy outer dust cover helps to prevent contamination 11 12 speed. Compatible with both Shimano and SRAM 12 speed drivetrains 53mm chainline to support dropping a chinring size to take advantage of e*thirteen 9t cassette cog TECH SPECS model Helix R e*spec 18mm Offset ring type