I'm so close to completing the restoration of my Moto Super Mirage Mixte, but I need the proper length straddle cable for the rear brake. The bike came with quite a few parts missing, the straddle cable being one of them. Can someone check the length of the staddle cable on their mixte and tell me what it is? Loose Screws has a cable that is 330MM long; that's roughly 13". Is this what I need?

Here's a pic of the Moto and how the brake mounts: