You can find all the original parts for your bike at Escapa.
The Orbea Road OC ST-RP21 Stem can be used in setups with internal steering cable routing (with ICR headset spacers) or in standard setups (with OC-profile headset spacers).
Features:
Material: Aluminum.
Compatible Models (Model Year):
-Orca OMR 2021 (setups with OC1 stem—internal headset cable routing)
-Avant H Disc 2021 (internal steering cable routing)
-Gain H 2021 (internal steering cable routing)
-Terra OMP 2017. Models with OC1 stem from 2021 onward (standard wiring)
-Terra H 2019. Models with OC1 power from 2021 onward (standard wiring)