Training intensity: can you combine a core workout with sprint work?

Move: bending your knees when performing sit-ups improves performance by utilising abdominals and hip flexors. Move: landing on the forefoot and pushing off the ground immediately speeds up sprinting performance. Think: core strength improves posture, reduces back pain, helps prevent injuries and improves functional movements. Feel: lactic acid build up causes fatigue and discomfort, but endorphin release during exercise improves mood. Connect: challenging others to complete a workout helps with motivation and energy levels.