6 reasons to include suspension training in workouts. TRX Suspension training. Bodyweight Workout. Super Soldier Project. 6 reasons to include suspension training in workouts. TRX Suspension training. Bodyweight Workout. Super Soldier Project. Post navigation What is TRX? 6 Reasons to use a Suspension Trainer Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.