TrendingGetRunningOur updated guide to everything you need, from short trails to multi-stage ultrasOur experts choose the best gear, events and locations to help you do what you love. Get Sweat Go may receive affiliate revenue from monetised links – but we'll only recommend stuff we believe in.When making the transition from road running or shorter trails to endurance challenges, the need to carry essential kit and fuel becomes a key focus. Getting the best running backpack to meet your specific goals can pay enormous dividends, not only to how much you enjoy your training, but how safe you...…TrendingGetRunningOur updated guide to everything you need, from short trails to multi-stage ultrasOur experts choose the best gear, events and locations to help you do what you love. Get Sweat Go may receive affiliate revenue from monetised links – but we'll only recommend stuff we believe in.When making the transition from road running or shorter trails to endurance challenges, the need to carry essential kit and fuel becomes a key focus. Getting the best running backpack to meet your specific goals can pay enormous dividends, not only to how much you enjoy your training, but how safe you...WW…