E*thirteen Helix R Direct Mount Chainring for e*thirteen Cranks- Eggplant Size:28T converts to flashing mode so

converts to flashing mode so you’re never left in the dark

Helix Race | Chainring | 107BCD | 38T | Shimano/SRAM 11/12s Chain Compatible | Grey

Lightweight single bolt rear clamp design

Compact handlebar design gives a comfortable choice of handlebar positions

Great mix of power and long-life battery performance

E*thirteen Helix R Direct Mount Chainring for e*thirteen Cranks- Eggplant Size:28T converts to flashing mode soHelix Race Chainring Direct Mount 28T 52 55mm Flip Flop Shimano SRAM 11 12s Chain Compatible Eggplant Helix R Direct Mount Chainrings, manufactured from durable AL 7075 T6, combine aesthetics and design efficiency. Their flip flop design accommodates Boost or Super Boost chainlines. With e*thirteen's narrow wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with Shimano and SRAM chains. Perfectly complementing