Ruby "Easy" Oaks was nicknamed "Easy" for his laid back additude. He always has a plan. Get up there, let there guard down and when least excpected, take the lead! He is sponsored by Easy Idle, before Cars 3, he is replaced by an unnamed veteran.
Ruby is no longer the Easy Idle Racer in Cars 3. he will be replace by veteran Easy Idle Racer and Harvey Rodcap. His number from 51 to 15.