TheBFR.co specialises in the training modality that is Blood Flow Restriction (BFR) Training. It is a unique method of training that involves the use of specialised pressure cuffs worn on either the arms or legs.
Training with BFR cuffs creates a unique environment within the muscle that results in significant improvements in strength and size only using low loads. This Youtube channel is a collection of videos that will show you how to use BFR cuffs across many different scenarios.
You will also find lots of useful videos that can be used for injury rehab/prevention as well as general strength & conditioning that can be used for sports performance.