The Gypsy!

FBM’s all around frame for street, park or trails; wherever your travels take you.
The Gypsy– Handcrafted in the FBM Machine Shop in Ithaca, New York, USA!

Colors -Clear, Daf. Yellow, Satin Trans Blue

Top Tube Lengths– 20-1/2″, 20-3/4″, 21″, 21-1/4″



Head Tube Angle 75 degrees
Head Tube Height 120mm
Bottom Bracket Height 11-1/2″
Seat Tube Angle 71 degrees
Standover Height 9″
Rear End Length 13-1/2″ (slammed)
Dropout Spacing 113mm


Head Tube Integrated – Externally Machined
with Gyro Tab Mounting Holes
4130 Chromoly
Top Tube 1-1/4″ O.D. Double Butted
4130 Chromoly
Top Tube Gusset 3D Laser Cut
4130 Chromoly
Down Tube 1-3/8″ O.D. Double Butted
4130 Chromoly
Down Tube Gusset 3D Laser Cut
4130 Chromoly
Bottom Bracket Mid – Internally machined
4130 Chromoly
Seat Tube Internally Butted
4130 Chromoly
Seat Post Clamp Integrated
Seat Stays 3/4” O. D. x 0.035″ Wall tapered to 5/8″ OD
4130 Chromoly
Chain Stays Single Bend
3/4” O. D. x 0.049″ Wall
4130 Chromoly
Seat Stay Bridge 5/8″ OD Tube
4130 Chromoly
Chain Stay Bridge 3/4″ OD Tube
4130 Chromoly Plate
Capped Stays Yes
Dropouts For 14mm axles
Heat Treated 3/16″ Thick 4130 Chromoly
Brake Position Seat Stay
Brake Type Removable 990 (sold separately)
Cable Stop Removable (sold separately)