Training and performance
Recovery technology: claims and evidence
Cold plunges, saunas, compression and massage guns: a fast-growing market, the claims made for it, and what the research says.
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Training trends: the 2026 evidence review
The training methods getting the most attention right now, from hybrid racing to Zone 2, set against what published research actually shows.
- Format
- PDF, approx. 50 pages
- Edition
- 2026 edition
- Delivery
- Download as soon as your payment arrives
This is a digital research report. It doesn't sell or promote any product, and nothing in it is medical, training, nutrition, legal or investment advice.
What's included
- Hybrid fitness racing and functional fitness formats
- Zone 2 and polarised endurance training
- Strength training across age groups
- Short-format and high-intensity interval sessions
- Evidence ratings for each popular claim
- Full reference library (RIS and BibTeX)
About this pack
Every year a handful of training ideas take over gym floors and social feeds. This review takes the most talked-about trends of 2026, explains why they spread, and summarises what peer-reviewed research does and doesn't support, with the strength of the evidence stated plainly.
It is written for coaches, operators, product teams and journalists. It is general information, not personal training or medical advice.
Scope and sources
Peer-reviewed research, systematic reviews and position statements from sports-science bodies, with participation data where published. Not training or medical advice.