Budd Bicycle Works, Boston, Massachusetts

Circle A Cycles, Providence, Rhode Island

Dornbox Bikes, Cumberland, Maine

Firefly Bicycles, Boston, Massachusetts

Geekhouse Bikes, Boston, Massachusetts

Igleheart Custom Frames & Forks, Wenham, Massachusetts

Maietta Cycling, Cumberland, Rhode Island

NFG Cycles, Easthampton, Massachusetts

Zanconato Custom Cycles, Sutton, Massachusetts

Admission: free!  Formal wear not required.