Circuit 1, Exercise 2: Bent-Leg Jackknife | Kelsey Wells Is Teaching You How to Get a Stronger Core With This Equipment-Free Ab Workout | POPSUGAR Fitness Photo 5
The Bod - GALS, get ready for a quick core session?⠀⠀⠀⠀⠀⠀⠀⠀⠀ 3 rounds, let's go! 💪🏼⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1️⃣Straight Leg Jack Knife -15⠀⠀⠀⠀⠀⠀⠀⠀⠀ 2️⃣Oblique Crunch -20 (each side)⠀⠀⠀⠀⠀⠀⠀⠀⠀ 3️⃣Plank ...
Diligent Fitness - Top work Nicola on this perfect form straight leg jackknife. Try progressing your jackknife from bent legs to straight legs. | Facebook
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Get 30% Off | 1️⃣ 15 Bent leg raises with hip lift 2️⃣ 15 Straight leg raises with hip lift 3️⃣ 30 Scissor kicks 4️⃣ 15 Bent leg jackknife (5-12kgs) 5️⃣ 15... | By Kayla Itsines | Facebook
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