Siege Pre-Workout With Zero Sugar – 60 Servings size – Fruit Punch flavor is only $8.49 with this deal. Siege Pre Workout features a 4-stage pump matrix, combining Arginine Nitrate, Arginine HCl, Citrulline, and Norvaline to ensure users get the most from their pre-workout. Siege is one of the only products to contain zero Creatine and zero Beta-Alanine, making it the hardest hitting pre-workout that delivers results without the tingles. Best By date is July, 2018, which is why it’s so cheap.