High5 selection packfuel for your best race day ever high5 the sports nutrition experts have come up with this race pack it includes everything you need for any cycling running or triathlon event up to 4 hours in duration also included are literature and guides on how to get the best out of these products with both gels and powders to make up drinks various flavours some with or without caffeine this box will suit everyone contents iso gel x 2 iso gel plus x 1 energy bar x 1 energy gel