<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>HIIT on Frugal Fitness</title><link>https://frugal.fitness/tags/hiit/</link><description>Recent content in HIIT on Frugal Fitness</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>© 2026 Frugal Fitness</copyright><lastBuildDate>Tue, 10 Mar 2026 22:52:06 -0400</lastBuildDate><atom:link href="https://frugal.fitness/tags/hiit/index.xml" rel="self" type="application/rss+xml"/><item><title>No-Equipment Cardio That Actually Burns Calories</title><link>https://frugal.fitness/posts/no-equipment-cardio-that-actually-burns-calories/</link><pubDate>Wed, 29 Apr 2026 00:00:00 +0000</pubDate><guid>https://frugal.fitness/posts/no-equipment-cardio-that-actually-burns-calories/</guid><description>&lt;p&gt;Cardio doesn&amp;rsquo;t require a machine. It requires elevating your heart rate and sustaining it for long enough to produce a training effect. Everything else is optional.&lt;/p&gt;
&lt;p&gt;The treadmill and stationary bike industries have done an effective job convincing people otherwise. But the research on cardiovascular fitness doesn&amp;rsquo;t show that expensive equipment produces better outcomes than structured bodyweight training. It shows that sustained effort at a sufficient intensity is what matters.&lt;/p&gt;</description></item></channel></rss>