STANDARD BYKE OS20 125R FRAME rise-7 3° upsweep

3° upsweep

1-pc machined steerer tube with an integrated bearing race

Rotor/Adaptor Sold Separately

Stronger street inspired Dual-ply sidewall

STANDARD BYKE OS20 125R FRAME rise-7 3° upsweepSTANDARD BYKE OS 125R FRAME Our OS20 (over size 20") frame has geometry that has been adjusted to ride like our 20" 125R and be able to fit and take full advantage of the larger diameter wheels. The R Series is the only BMX race frame to combine light weight, strength and race geometry in one package. The original 125 was the first BMX race frame to incorporate the threadless fork stem combo. This frame pioneered the use of high tech air hardened