S&M ATF 24" Cruiser Frame (Flat Black) (21.75")

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S&M ATF 24" Cruiser Frame (Flat Black) (21.75")

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Price: $519.95

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S&M ATF 24" Cruiser Frame Description:

The S&M ATF 24" cruiser frame is made in the USA from a Super Therm tubeset and is designed to have the look and feel of a modern day 20" BMX, but with the added room, comfort and stability of a 24" cruiser. The frame features a CNC machined integrated headtube, top and downtube gussets, externally machined Mid BB shell, integrated seat clamp, tubular stay bridges, tapered seatstays with bosses for removable U-brake mounts (sold separately) and 5mm thick dropouts. Perfect for the park, street or trails.


Specifications:

  • Frame Material: 4130 Chromoly
  • Headset Type: Integrated (Campy)
  • Gyro Tabs: Not Drilled
  • Brake Mounts: Removable (Not included, available here)
  • Bottom Bracket Type: Mid
  • Seatpost Size: 25.4mm
  • Seat Clamp: Integrated
  • Dropouts: 14mm
  • Color: Flat Black
  • Weight: 5 lbs

Geometry:

  • Toptube Lengths: 21.75"
  • Chainstay Length: 14.7" - 15.2"
  • Headtube Angle: 74.5°
  • Seattube Angle: 71°
  • Standover Height: 9.5" (241mm)
  • Bottom Bracket Height: 13"

Top your new frame off with fresh bearings. Find an integrated headset here.

Get a new bottom bracket kit here!

Confused by all that geometry? Check out our video below explaining BMX frame geometry and how it affects the feel of a bike.


This product was added to our catalog on June 9, 2026