Endurance:

30-60 min Amrap:
400 m Run
100 m Double DB Farmers Carry 2*22.5/15 kg
40 Crossovers (max 5 attempts)
20 Abmat Sit Ups
10 Strict Pull Up/Ring Rows

Level 1:

15/10 kg DB
Single Unders instead of CrossOvers

Tri Erg:

Tri Erg: 30/30 Intervals
2 Rounds:
5 set*30 sec on/30 sec off
Ski Erg
Rest 1 min
5 set*30 sec on/30 sec off
Bike Erg
Rest 1 min
5 set*30 sec on/30 sec off
Row
Rest 1 min