Go to workout
YOUR 4-WEEK ROADMAP
Follow along day by day — each video is designed to keep you consistent and progressing without the guesswork.
Instructions:
WHY
WALTER?
Known for his high-energy coaching style, Walter creates workouts that push you while keeping your form on point. His Coba Board challenge is built to deliver results in just 4 weeks.
READY FOR MORE?
Go beyond the challenge and explore hundreds of Coba Board videos designed for every goal.
EXPLORE ALL VIDEOS
Lower body
UPPER BODY
Full body
CORE
Stretch & Mobility
Instructional
Self-guided workouts
Challenges
Movements
Lower body
UPPER BODY
Full body
CORE
Stretch & Mobility
Instructional
Self-guided workouts
Challenges
Movements