These are shimano dura Ace FC-7900 cranks and Bottom bracket. The cranks are 172.5mm with 53/39 Rings and the B.
The item "Shimano Dura Ace 7900 Crankset 172.5mm 53/39 Plus 7900 Bottom Bracket" is in sale since Sunday, May 27, 2018. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Cranksets".
The seller is "amazingfindslosangeles" and is located in Agoura Hills, California. 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, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Croatia, Malaysia.