You’re Not Training Back Hard Enough (Here’s Why)
Preview text: Think your back training is on point? Think again. It’s time to turn up the intensity.

Using this email in an article? Credit: Mark Bell Sling Shot email via They Sent It, with a link to this page. Full-size image
- Subject
- You’re Not Training Back Hard Enough (Here’s Why)
- Preview text
- Think your back training is on point? Think again. It’s time to turn up the intensity.
- From
- info@
markbellslingshot.com - Brand
- Mark Bell Sling Shot
- ESP
- Klaviyo
- Sent
- Tue Sep 29, 2026, 11:11 AM ET
- Sent to
- howmuchyabench.net
- Size
- 65 KB
- Images
- 13
- Links
- 16, 8 of them buttons
- Subject length
- 51 characters
Against Mark Bell Sling Shot's usual
Sent in the 11 AM hour, which holds 15% of its emails; 23% arrive in the 2 PM hour. The subject is 51 characters; its average is 37.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Mark Bell Sling Shot <[email protected]>
- Subject
- You’re Not Training Back Hard Enough (Here’s Why)
- Date
- Tue, 29 Sep 2026 15:11:36 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-14
- Return-Path domain
- send.markbellslingshot.com
- DKIM signature
- d=markbellslingshot.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-6vgqs with SMTP
- from (unnamed) by geopod-ismtpd-14 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 9, 2026 2:05 PM | Something's Coming Back From The Dead | |
| Oct 4, 2026 9:12 PM | Item(s) not yet added to cart | |
| Oct 3, 2026 2:01 PM | Build Strength Smarter with the Reactive Sling Shot | |
| Sep 29, 2026 11:11 AM | You’re Not Training Back Hard Enough (Here’s Why) (this email) | |
| Sep 26, 2026 1:02 PM | Save Your Elbows, Save Your Lifts | |
| Sep 22, 2026 12:59 PM | Still Squatting Heavy at 49 — Here’s My Secret | |
| Sep 20, 2026 12:07 PM | Last Call: Subscriber Only Flash Sale |
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