Red line Flight Tubular Cro mo Cromoly Crank Arm Set With Spindle. To see other items go to " visit store koslowcycle " top right of this page. Recycled packing materials are used when possible. We promote a sustainable lifestyle.The item "Red Line Flight Tubular Cro mo Crank Arm Set 180 mm Cro Moly" is in sale since Thursday, May 13, 2021. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Cranksets". The seller is "felisbarb" and is located in Elgin, Illinois. This item can be shipped worldwide.