Zone 2 Training for Runners and Cyclists: Find Your Heart Rate Zones, Build an Aerobic Base with 8- and 12-Week Plans, and Use Pace and Power Tables to Train Easy and Race Faster

Train easy most of the time, and get faster. This is the measurable way to do it.If every run or ride ends up at the same medium-hard effort, you are stuck in the zone that is too hard to recover from and too easy to build top-end fitness. Zone 2 training is the fix that elite endurance athletes have used for decades, and this guide gives you the numbers, tests, tables, and plans to apply it.Who it is for: runners, cyclists, and triathletes who have been training for a few months or more, have plateaued, or are rebuilding after a break or injury.Inside:- Heart rate zone tables by age, maximum heart rate, heart rate reserve (Karvonen), and lactate threshold (LTHR)- Field tests for max HR, LTHR, and FTP, with step-by-step protocols- Four ways to verify Zone 2 without trusting your watch: talk test, MAF method, breathing, and heart rate drift- Pace tables for runners and power zone tables for cyclists, plus a full pace conversion chart- Complete 8-week and 12-week base plans for running and for cycling- Fueling, hydration, sleep, and recovery guidance for high-volume easy training- A repeatable aerobic threshold test to prove the plan is working- What to do after the base: adding intensity without losing the engineWhy trust it: researched, practical, and numerate, with formulas printed beside every table. Companion to RunBikeCalc.com, whose calculators cover heart rate, pace, and training plans.Build the base. The speed comes after.General training information, not medical advice. Check with your doctor before starting a new training program.