since all so shy...i start 1st...mine...is....let's
see.....*adjusting caliper*...hmmm....hmm....yup...almost
there....ya....that should be it................in cm rite?
well........it's...*push away ku ku hairs and tighten
caliper*.....yup...that's it......it's 23.2cm only sia!! 
Haha we change that to 2.3cm ah ?