Rule 28 emails
Rule 28 sends about 3 emails a week through Klaviyo, most often on Saturday around 7 AM Eastern.
Early figures, based on 9 emails received from Aug 31 to Oct 24, 2026.
- ESP
- Klaviyo
- Emails a week
- about 3
- Last sent
- 5 days ago · Oct 24
- Tracked since
- Aug 2026
- Emails collected
- 9
Recent emails
Oct 24, 2026 11:05 AM
New season: same speed
Oct 13, 2026 7:20 AM
Still there. Just.
Oct 11, 2026 7:19 AM
Don't sleep on this...
Oct 10, 2026 7:17 AM
Your kit is ready to ship
Oct 10, 2026 5:02 AM
Don’t miss out: AW26 is live
Sep 3, 2026 10:50 AM
Still there. Just.
Recent subject lines
All subject linesSubject lines average 24 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 24, 2026 11:05 AM | New season: same speed | Performance layers engineered to stay fast in the cold. | |
| Oct 13, 2026 7:20 AM | Still there. Just. | It’s not sold out… yet. | |
| Oct 11, 2026 7:19 AM | Don't sleep on this... | Engineered for speed. Still available. For now. | |
| Oct 10, 2026 7:17 AM | Your kit is ready to ship | Trusted by Tour De France and Olympic Champions | |
| Oct 10, 2026 5:02 AM | Don’t miss out: AW26 is live | Jackets, long sleeves, bib tights and more. | |
| Sep 3, 2026 10:50 AM | Still there. Just. | It’s not sold out… yet. | |
| Sep 1, 2026 10:51 AM | Don't sleep on this... | Engineered for speed. Still available. For now. | |
| Aug 31, 2026 10:44 AM | Your kit is ready to ship | Trusted by Tour De France and Olympic Champions |
Archive
View full archiveSeptember 2026 2 emails
View allSep 3, 2026 10:50 AM
Sep 1, 2026 10:51 AM
EarlierAugust
About Rule 28
- ESP
- Klaviyo
- Tracked since
- Aug 2026
- Emails collected
- 9
- Emails a week
- about 3
- Last sent
- Oct 24, 2026
- Sends from
- info@
rule28.com - Subject length
- 24 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 1800Wheelchair1800wheelchair.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 3 | Monday | Oct 29, 2026 | Klaviyo · about 3 a week · busiest Monday · last sent Oct 29, 2026 | |
 20x20020x200.com | Klaviyo | about 3 | Wednesday | Oct 28, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Oct 28, 2026 | ||
| 10 Grove10grove.com | Klaviyo | about 3 | Wednesday | Oct 29, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Oct 29, 2026 |
Report an errorLast updated Oct 30, 2026