Lie on bench holding kettlebell above upper chest with palm facing in.
Lower kettlebell toward neck or upper chest by bending elbow forward.
Extend arm fully, squeezing triceps at the top while keeping shoulder stable.
Kettlebell Presse Guillotine Triceps À Un Bras एक्सरसाइज़ गाइड - Triceps वर्कआउट | MuscleWiki