e*thirteen Helix Steel Direct Mount Chainring
- In stock, ready to ship
Updated G4 narrow-wide tooth profile improved retention, reduced chain noise, and decreased system wear.
Flip-Flop - 52mm (Boost) and 55mm (Super Boost)
Compatibility:
e*thirteen Helix, TRS, LG1 and XCX Direct Mount cranks
Sizes: 30t
Material: Steel
Color: Black