Pro #BMX athlete joshperrybmx putting in work in the gym so he can make magic happen on his bike. #Repost joshperrybmx ・・・ This is called the KBox and it's made by Exxcentric. We used it to measure the ratio of lower body eccentric to concentric strength. (Eccentric being the ability to absorb force, and concentric being the ability to generate force). Here is what coachmatthunter has to say about this exercise. • • As we move closer to competition, training moves from more general to more specific. Split stance exercises like the kBox split squats Josh is doing here are a great option for riders because a split stance is used when on the bike. Even if you don't have access to a kBox, using traditional loading methods such as barbells and DB with split stance exercises are an excellent option for training specific strength for riding. • • #BMX #AthleticLab #Fitness #Health #Nutrition #GlutenFreeAthlete #Training #kbox #ILoveAL #kbox4pro go_exxentric #QuestToProgress #holistichealth #s...