There are no right or wrong answers when choosing the fueling formats that work for you. Personal preference and practical considerations will play strong roles in your decision-making process. A sample pack does what is says on the proverbial tin - you get to try all of our fueling products and see what works best for you! The pack contains 1 PF 90 Gel, 2 PF 30 Gels, 1 PF 30 Caffeine Gel, 1 Original PF 30 Chew, 1 Mint & Lemon PF 30 Chew and 1 bag of Carb & Electrolyte Drink Mix. Key Features The pack contains 1 PF 90 Gel, 2 PF 30 Gels, 1 PF 30 Caffeine Gel, 1 Original PF 30 Chew, 1 Mint & Lemon PF 30 Chew and 1 bag of Carb & Electrolyte Drink Mix All formats are Informed Sport certified All formats have a mild, neutral 'Original' flavour to reduce flavour fatigue All formats are vegan-friendly Nutritional Information Carb & Electrolyte Drink Mix Energy: 240 Kcal / 1024 Kj per litre (353 Kcal / 1506 Kj per 100g)Protein: