| Easy. The F2 frames crack because they are made of hardened cheese.
Now seriously. The F2 frame is nothing but stamped probably 2mm steel that's been welded together. It would be bettered suited to a fence post over a stressed motorcycle frame. Where the welds are placed the metal fatigues and creates stress fractures which gradually travel and tear the metal.
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Banshee SHO - WHEELIES ARE FUN
"It is better to say nothing and be thought a fool than to open ones mouth and remove all doubt."
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