10 bestTriathlon Booksof December 2025
112M consumers helped this year.
1
The Triathlete's Training Bible: The World's Most Comprehensive Training Guide, 5th Edition
9.9
22% off
2
Swim Smooth – The Complete Coaching System for Swimmers and Triathletes
Wiley
9.8
3
The Triathlete's Training Bible: The World's Most Comprehensive Training Guide, 4th Ed.
Audible
9.6
4
Fast After 50: How to Race Strong for the Rest of Your Life
VeloPress
9.4
8% off
5
Swim, Bike, Run: Our Triathlon Story
Penguin
9.2
OtherUp to 8% off
Kids' Triathlon: The Essential Guide
Be Iron Fit: Time-Efficient Training Secrets For Ultimate Fitness
The Little Book of Triathlon: Inspirational Quotes for Everyone from the Novice to the Enthusiast: 6
The Triathlete's Training Diary: Your Ultimate Tool for Faster, Stronger Racing, 2nd Ed.
9% off
6
Accidental Ironman: How Triathlon Ruined My Life
Constable
9.0
11% off
7
The Triathlete's Training Bible: The World’s Most Comprehensive Training Guide, 4th Ed.
VeloPress
8.8
8
Ironfit Secrets for Half Iron-Distance Triathlon Success: Time-Efficient Training for Triathlon's Most Popular Distance
Lyons Press
8.6
26% off
9
Triathlon Training For Dummies
For Dummies
8.3
10
Going Long: Training for Triathlon's Ultimate Challenge
VeloPress
8.1
Related Reviews You Might Like
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy