Muscular Endurance Workouts
20 min Theshold Intervals
Category: Muscular endurance
Total Time: 01:35:00
Advanced Cruise Intervals
Category: Muscular endurance
Total Time: 01:15:00
Beginner Cruise Intervals
Category: Muscular endurance
Total Time: 00:53:00
Criss-cross Threshold
Category: Muscular endurance
Total Time: 00:55:00
Sub-LT intervals
Category: Muscular endurance
Total Time: 01:50:00


