e*thirteen E*Spec Chainring - E8000

In taking lessons learned from developing our SL chainrings we created a similarly minimal aesthetic, but adapted it to be stronger and work with Bosch and Shimano motors. While being lightweight and beautiful, the 7050 aluminum provides sufficient durability for eBike use, and new M3 narrow-wide tooth profile reduces noise and increases drivetrain durability.Compatible with all 11 and 12 speed drivetrain systems, regardless of brand, or level of chain.

-Quieter, Longer-Lasting M3 Profile
-Direct Mount
-Boost Chainline (53mm)
-Bosch Gen 4 and Shimano E8000