Taking input from FITBIKECOs team riders and constantly manufacturing and testing new prototypes has kept all of the MISFIT bikes ahead of the pack for years. The foundation of the MISFIT line has been dialed in geometry and dimensions that are well proportioned. To improve on the already popular 18” bike for 2026, they've lightened up the frame and added a CNC machined Integrated headtube with threaded Gyro holes. They also lightened up the fork and reduced the rake to 31mm while adding a welded insert for headset tensioning. With more and more 18” bikes hitting the streets they've upgraded the rear axle to a larger and wider 14mm X 170mm model for peg use. The MISFIT 18 was designed and built to Ride Everything.

Size Guide: 125cm  - 155cm Tall 

• MISFIT 18″
• TT SIZE: 18”
• FRAME: Cro-Mo Top & Down Tube
• GEOMETRY: 18
• HEADSET: Integrated w/Gyro Holes Integrated
• BB: Mid Sealed
• BARS: 2-Piece 8” x 27”
• FORK: 31mm Offset, Welded Insert Cro-Mo Steerer,
• STEM: Mini Top Load
• SEAT: 25.4mm Flatter / More Padded Integrated Combo
• CRANKS: Tubular Cro-Mo 145mm
• SPROCKET: Fit Bite 24T
• PEDALS: Nylon Platform 9/16”
• FRONT WHEEL: 36H/ 32mm Single Wall w/Unsealed Hub
• REAR WHEEL: 36H 32mm Single Wall w/Sealed 9T Cassette
• TIRES: FIT OEM 2.3”
• BRAKES: U-Brake w/Low Tension Springs, Short Reach Lever, Linear Cable
• MISC: 14mm X 170mm Rear Axle for Pegs

When purchased online for postal delivery, this bike will arrive to you in a bike box and will require assembly.  Assembly will require fitting of the front wheel, handlebars, seat & Seat post,  pedals, pumping up the tyres, connecting and setting up the brakes. We recommend getting this done by an experienced bike mechanic. If you do not have access to a local bike shop or bike mechanic we recommend watching you tube instructional videos for safe assembly of this BMX bike.