Thin Air at Leadville

Preview text: A weekend at the crown jewel of American mountain biking

First EnduranceTuesday, Aug 18, 2026 at 2:09 PM EasternKlaviyo
First EnduranceThin Air at Leadville
Subject
Thin Air at Leadville
Preview text
A weekend at the crown jewel of American mountain biking
From
newsletter@firstendurance.com
Sent
Tue Aug 18, 2026, 2:09 PM ET
Sent to
Canada (firstendurance.ca), firstendurance.com
Size
61 KB
Images
15
Links
21, 7 of them buttons
Subject length
21 characters

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Sent in the 2 PM hour, which holds 5% of its emails; 13% arrive in the 4 AM hour. The subject is 21 characters; its average is 34.

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From
First Endurance <[email protected]>
Subject
Thin Air at Leadville
Date
Tue, 18 Aug 2026 18:09:16 +0000
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klaviyomail.com
Return-Path domain
k3.send.firstendurance.com
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Sent just before and after

Sep 5, 2026 1:04 PMHarnessing the Power of Ashwagandha
Aug 20, 2026 6:27 PMThe Science of Iron & Oxygen Delivery
Aug 19, 2026 4:15 AMBuilt for Endurance.
Aug 18, 2026 2:09 PMThin Air at Leadville (this email)
Aug 10, 2026 7:38 PMMeet Alexey & Willie Watts at Leadville
Aug 5, 2026 3:58 PMThe Science of Tart Cherry
Aug 5, 2026 3:58 PMWhy do pros reach for tart cherry after (or during) races?

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