there are so many 11spd di2 rd. i feel like i'll be able to find new stock for at least like 5 years. whether my inbred consumerism allows me to verify this idk, but i think this isn't really an issue in the timescales i operate in at least.
I recall having this very problem last year more than once. Costumers with fried RDs and nothing in stock at Shimano with crazy waiting times. You can always find something online, but not for a warranty replacement.
there are so many 11spd di2 rd. i feel like i'll be able to find new stock for at least like 5 years. whether my inbred consumerism allows me to verify this idk, but i think this isn't really an issue in the timescales i operate in at least.