'DIY Unilateral Leg Curl / Extension Machine based on Valor Fitness Leg Machine'

'Based on Valor Fitness CC-4 leg machine and BH-9 Olympic Weight Tree Stand.' 

Tags: fitness , athletics , valor

• �how
• aer
• big glutes
• leg glute
• Zumba Fitness Rush
• sw
• Physique
• curvy body
• leg day
• physical