It comes with two steel cables and enough ferrules and miscellaneous end-bits to bodge your way out of a jam.
This is by no means intended to be a permanent solution but gives you a fighting chance at getting back on the road after a clutch or throttle cable goes.
Think of it as $18 of ride-saving insurance. Youll want at least some pliers to go use it right, but a wouldnt hurt, either.