E*thirteen Helix R Guidering (52/55 Flip Flop), 32t - Black Helmet Accessories Lightweight and precisely parallel

Lightweight and precisely parallel

which adds unneeded friction and stress on the bearings

- 6 cogs on 2 aluminum spiders

177186-Q0-L

E*thirteen Helix R Guidering (52/55 Flip Flop), 32t - Black Helmet Accessories Lightweight and precisely parallelE*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 Today's Stock Status Currently not available 1 Available to ship in 2 4