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SCR OS20 Pro 4X Race Frame

$699.99 USD
By SCR

PRODUCT DETAILS

The SCR OS20 Pro 4X Frame is an All-American Made frame with a 23" top tube and designed for riders 5'-9"+.  The OS20 set up is great for those who love the stability that the sightly bigger 451mm rim/tire size gives you.  OS simply stands for "Over-Sized" twenty inch wheel that some racers prefer for the stability and the extra rolling diameter of the bigger wheel.  The frame geometry was based on the Answer Dagger OS20 fork but most standard Pro 20" forks will work with the OS20 wheel so you don't need to buy a OS20-specific fork.  SCR OS20 Race Frames feature a Pro Taper head tube and use a traditional threaded Euro BB Shell.

  • Tried and true heat treated 6061 T-6 aluminum
  • R-bend seat stays and low-profile seat design
  • Frame options are disc-brake or V-brake
  • Must be used with OS20 wheels and tires! 

SCR (Sal Correa Racing) is the frame brand by legendary American frame builder Sal Correa.  With over 40 years of frame building experience, you have most likely seen or even ridden one of Sal’s US Made frames.  From the 70’s when Sal made the original Race Inc. frames, the SE Quad Angle and PK Ripper frames to today where he makes such brands as SSquared, Clayborn, Gun Slinger, Havoc and of course, Crupi!

The sleek geometric design of the SCR frame was designed with a purpose; uncompromised performance on the track with cutting edge racing lines. It is stiff, light, nimble and stabilized.  Coupled with a revolutionary low seat height and class-leading geometry, the SCR frame aims to provide a smooth ride for even the smallest of riders.