The Science In Sport Endurance Pack is perfect for any athlete's needs with everything you need to hydrate, energise, recover and advance giving you the ability to go the extra mile.Separately the items in the pack would cost over £20, so this pack price is great value.Endurance Pack includes:2 x Go Isotonic Gels2 x Go Energy Sachets2 x Go Electrolyte Sachets2 x Rego Rapid Recovery Sachets2 x Go Energy Bars1 x 800ml water bottleNote - flavours of each item are mixed and cannot be selected.