E*thirteen Helix R Guidering (52/55 Flip Flop) 34t - Interg Tubeless Tools } Super-wide to start and

} Super-wide to start and trimmable by 40mm (20mm each side)

25 cm x 37

0mm 266mm Straight Pull Black Box of 20

Wingflex: the shell's side edges flex and adapt to rider's inner leg movement

E*thirteen Helix R Guidering (52/55 Flip Flop) 34t - Interg Tubeless Tools } Super-wide to start andE*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)