jackknife sit-up

腰腹 · 自重

janda sit-up

腰腹 · 自重

jump squat v. 2

大腿 · 自重

jump squat

大腿 · 自重

kettlebell advanced windmill

腰腹 · 壶铃

kettlebell alternating hang clean

前臂 · 壶铃

kettlebell alternating press on floor

胸部 · 壶铃

kettlebell alternating press

肩部 · 壶铃

kettlebell alternating renegade row

背部 · 壶铃

kettlebell alternating row

背部 · 壶铃

kettlebell arnold press

肩部 · 壶铃

kettlebell bent press

腰腹 · 壶铃

kettlebell bottoms up clean from the hang position

上臂 · 壶铃

kettlebell double alternating hang clean

上臂 · 壶铃

kettlebell double jerk

肩部 · 壶铃

kettlebell double push press

肩部 · 壶铃

kettlebell double snatch

肩部 · 壶铃

kettlebell double windmill

腰腹 · 壶铃

kettlebell extended range one arm press on floor

胸部 · 壶铃

kettlebell figure 8

腰腹 · 壶铃

kettlebell front squat

大腿 · 壶铃

kettlebell goblet squat

大腿 · 壶铃

kettlebell hang clean

大腿 · 壶铃

kettlebell lunge pass through

大腿 · 壶铃