e*thirteen Helix R Chainring - 30t 11/12-Speed 52/55mm Flip Flop CL 3.5mm Offset e*thirteen DM BLK MFPN=721324 Crown Race 30 Bearing Type

Crown Race 30 Bearing Type Cartridge Bearing Type Stainless Steel Color Black S

ZeroLoss shifting means shifts engage immediately

}FOX Air Shaft Assembly - 2021 36 150mm Float NA2 E-Bike+ (1

}SRAM X01 Eagle Rear Derailleur B-Bolt and Limit Screw Kit

}Profile Design Aris Stem - 60 mm 26

e*thirteen Helix R Chainring - 30t 11/12-Speed 52/55mm Flip Flop CL 3.5mm Offset e*thirteen DM BLK MFPN=721324 Crown Race 30 Bearing TypeE*thirteen QuickConnect Direct Mount rings include 1mm spacers, which allows them to be run on legacy cranks (TRS LG1 XCX), as well as Helix and Helix R cranks 3 bolt direct mount chainrings fit SRAM and other similar interface cranks Tooth profile is compatible with both Shimano and SRAM chains in both 11 and 12 speed Can be flipped to provide either a 52 or 55mm chainline TECH SPECS ring type single (anti chain drop) mount QuickConnect (E*Thirteen)