제가 구입한 크랭크가

http://www.ebay.com/itm/NOS-OFMEGA-PISTA-FIXIE-TRACK-CRANKSET-170-52T-CHAINSET-SUPER-COMPETIZIONE-/190820412312?pt=Cycling_Parts_Accessories&hash=item2c6dc86b98&nma=true&si=JiKnE1K4VaPOEcbTiO9sz6KA680%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557

분명 CHAINSET 3/32" 52 T 144 BCD 라고 써있는데..ㅠㅠ

어째든 방금 뒤져봤어요. 3/32라고 써있긴한데 체인링 톱니가 다 달라서 링크해볼께요.

http://www.ebay.com/itm/Campagnolo-Nuovo-Record-Road-Chainring-3-32-144BCD-54t-/380641741720?pt=US_Chainrings_BMX_Sprockets&hash=item58a0040b98

http://www.ebay.com/itm/Campagnolo-Vintage-Nuovo-Record-Road-45T-Chainring-144BCD-Pre1973-Low-Miles-/190844364685?pt=US_Chainrings_BMX_Sprockets&hash=item2c6f35e78d

http://www.ebay.com/itm/NOS-GIPIEMME-51T-ROAD-Chainring-144-BCD-3-32-51-/281102482004?pt=US_Chainrings_BMX_Sprockets&hash=item4173037a54

http://www.ebay.com/itm/NOS-Ofmega-53T-MILLED-ROAD-Chainring-144-BCD-3-32-53-VINTAGE-CYCLING-/310663822412?pt=US_Chainrings_BMX_Sprockets&hash=item485501bc4c

http://www.ebay.com/itm/Sugino-Vintage-Mighty-Competition-Road-50T-Chainring-144mm-5-6-7-Speed-VGC-/151053217412?pt=US_Chainrings_BMX_Sprockets&hash=item232b792e84

http://www.ebay.com/itm/New-Old-Stock-Gipiemme-Road-3-32-Chainring-54T-144-mm-BCD-/271110528071?pt=LH_DefaultDomain_0&hash=item3f1f725c47

이 중에 맞는게 있을까요? 죄다 road 144 3/32라고 써있는데 말이죠.