Check the listing for details. SUNLITE BIKE BICYCLE BOTTOM BRACKET SET1Pc MX BMX 3Pc CONVERSION KIT ONE NEW. Condition: New. Listed at 28.45 USD. This is a brand new Sunlite One Piece Bicycle Bottom Bracket Conversion Kit! It is brand new, never used and delivered to you in its original factory packaging! American style BB for older three piece cranksAmerican BB for 3-piece cranksetsFits 68mm American framesSteel constructionWeight: 517g Shell:68mmInterface:24 tpi Spindle Type:SQR JISLength:122mm Cup Material:SteelWeight:517g SHIPPING TERMS & CONDITIONS: We're reasonable & honest folks, but in order to continue to provide great prices & service, we cannot deviate from these policies: ADDRESS CHANGES MUST BE MADE WITH PAYPAL PRIOR TO PAYMENT. We can ship only to your Paypal address. Please do not leave messages in the Paypal Message box. Our system cannot not read them. We do not ship internationally. I really appreciate your business and will work hard to earn your positive feedback & your repeat business! If you feel that you cannot leave +feedback please contact me and I'll immediately correct any problems. I work very hard to avoid problems, but occasionally I do make mistakes, some of them computer related and some human related, but I will always make it right. You have my word on it! Thanks for your business!