E*thirteen Helix R Guidering (52/55 Flip Flop), 32t - Silver 700c Tubular Tires - Moulded Plastic Base

- Moulded Plastic Base

131534-Q0-L

- Protects metals from rust

Shimano-compatible

E*thirteen Helix R Guidering (52/55 Flip Flop), 32t - Silver 700c Tubular Tires - Moulded Plastic BaseE*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 UPC: Not available EAN: