We found a littel video with some tips on the seat post sticker here:
*We realize the chip-timer sticker placement potentially will contend with a seat post bag for carrying tools/tubes. Our recommendation is to re-work your tools if possible and run your chip timer as described and recommended. Riders potentially could run this chip-timer sticker around their frame on the head tube, seat tube, or top tube if there is no space on the seat post as we've indicated. But PROTECT THE CHIP - do not bend, mount vertically, chip cannot contact metal.
If you are forced into an alternative palcement please plan ahead for your install - if you rip or destroy your RFID timing sticker we'll ahve to re-issue you a whole new bib & chip - which could delay and stress your start.