Karl Knopf

Books
Make the Pool Your Gym Make the Pool Your Gym
Make the Pool Your Gym
2012
The Strength Training Bible for Seniors The Strength Training Bible for Seniors
The Strength Training Bible for Seniors
2024
Injury Rehab with Resistance Bands Injury Rehab with Resistance Bands
Injury Rehab with Resistance Bands
2015
Trigger Point Therapy with the Foam Roller Trigger Point Therapy with the Foam Roller
Trigger Point Therapy with the Foam Roller
2014
Kettlebells for 50+ Kettlebells for 50+
Kettlebells for 50+
2012
Resistance Band Workbook Resistance Band Workbook
Resistance Band Workbook
2013