I wrote for this client as part of an email marketing agency (Oasis). Below you'll have welcome flows and some cross-selling emails. I also wrote weekly newsletters and a Black Friday campaign, but I'll omit those for the sake of space (and your time).
(Disclaimer: The designs you're about to see were created by me, a copywriter. Bare with me, there was a reason why I chose copywriting as a career instead of design)
Welcome Flow
Email 1 - sent 15 min after signing up on the website
subject: Welcome to ebiketuner.com!
preview: We’re happy to have you on board.
Email 1
Email 2 - sent 2 days after the previous email
subject: Why choose ebiketuner.com?
preview: Glad you asked! (+ discount code)
Email 2
Email 3 - sent 3 days after the previous email
subject: Faster rides, better times.
preview: Derestrict your bike with us!
Email 3
Email 4 - sent 2 days after the previous email
subject: We make returns easy
preview: here’s how:
Email 4
Email 5 - sent 2 days after the previous email
subject: “A ride that used to take 60 mins, now takes 45”
preview: Check out Henry G.’s feedback on ebiketuner.com
Cross-selling emails
Email 1 - sent 4 days after the purchase of a tuning kit
Subject: Enjoy better eBike adventures now!
Preview: Get an extended tuning chip warranty!
Email 1
Email 2 - sent 90 days after the previous email
Subject: Get an extra 1-Year Warranty on your tuning kit