Keirin inspired geometry mixed with Affinity original frame designs. Tested and beat to crap by NYC messengers and raced by national champions, The “Metro” frameset combines the race proven angles but also set up with brake holes for street use. A perfect bike to race, commute or ride as a single speed. Add the Affinity original 1 inch chrome plated lugged fork and you’ve got a sick frame set at a great price point.