If you can wait new updated model coming in March. Power measuring pedals are very easy to change from bike to bike unlike wheel based or crank based systems which also work will but do not have the interchangeability , 99 % of all the pedals in the world have the 9/16 treads on high end bikes. If your unsure about your fit, feel free to reach out to our Tec-support below. Absolutely no counterfeit or gray market from our shop. Most agree best cycling GPS computer and power measurement on the market.50 years in the bike business we have seen few companies that offer a higher level of support Garmin has on its products. Steve and Eric Dodds owner BicycleDoctorUSA. Bicycle Doctor USA : Listed on the Garmin as a authorized dealer. We reserve the right to remove listing if we sell out in shop. The item "Garmin Vector 3 power measuring pedals, New up dated model coming mid March" is in sale since Saturday, June 15, 2019. This item is in the category "Sporting Goods\Cycling\Bicycle Electronics\Power Meters". The seller is "cieastend" and is located in Bloomington, Indiana. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Croatia, Malaysia, Brazil, Colombia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Israel, Ukraine, Bahrain, Chile, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.