Adrian's #flexfriday! Going on a long run and working grip endurance tomorrow so just quick and heavy today! Working on linking all muscles together and improving form! #spartanrace #spartanup #aroo #beastmode #onearmpushup #onearmpushup #spartanstrong #spartanbeast #bucketbrigade #squats #muscle #vfitcouple #spartantraining #spartantrifecta #spartanlife #fitlife #wearespartan #strongissexy #instafit #instadaily #fridayworkout #ultrabeast #spartanelite #corestrength #coreworkout #corestability