e*thirteen e*spec Direct Mount Chainring for Shimano E8000

e*thirteens direct mount e*spec chainrings use their M3 narrow-wide tooth profile, which reduces weight without sacrificing chain-retention.
In making the SL and UL chainrings lighter and more beautiful than their predecessors, they adapted a similar design to work with Bosch, Brose, and Shimano motor configurations.
Fitting for derailleur: 11-speed ||| 12-speed
Included in delivery: 1 chainring
Material: aluminium
Weight supplement: manufacturer information