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125R 0S20 Series Race Frame

$549.00

Product Description

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 tubing.Today’s 125R has over 18 years of development and refinement.

This frame comes stock with Canti brake mounts, with 990's as a no cost option, or disc brake mount for and additional $50. Seat post size 27.2mm.

Built to order currently but will be stocking these as demand dictates. 

STOCK COLORS: Black, Clear Over Raw, Trans Red, Trans Blue

TOP TUBE LENGTHS: 21", 21.25", 21.50", 21.75", 22". 

Headset Type: Integrated (Campy Spec) 

Brake Mounts: V-Brake or 990
BB Type: Euro
BB Height: 11.625"
Chainstay: 14.15" slammed
Headtube Angle: 74.5°
Seattube Angle: 71°
Seattube Height: 8.25" (210mm)
Seat post Size: 27.2mm
Seat Clamp: 1-1/8"
Dropout Size: 3/8"
Weight: 3.8 lbs

 

A 44MM headtube is available for running tapered forks.  It is $50 extra, contact us to add it to your frame order.

Additional colors available, contact info@standardbyke.com for colors and pricing

 

Contact info@standardbyke.com for colors and pricing and current ordering status information

Product Reviews

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  1. Master Craftsmanship meets Functionality 5 Star Review

    Posted by on 15th Apr 2021

    When it came time to build a new bike, I knew I wanted 2 things: something modern and something durable.
    What Standard Bykes provide was both. A tried and tested 125r platform; constructed using a premium tube set coupled with the leading edge and somewhat controversial OS20 geometry. No mater what side of the argument you find yourself on, one thing that isn't up for discussion is how well this machine rides.

    You will find that the Standard OS20 is designed with a shorter chain stay than other options in it's class. I find the shorten chain stay great for a rider such as myself who has diminished race speed. It still allows me to engage the track as I previously did on a longer bike at higher speeds.

    Standard hasn't folded to outside pressures and influences and still manufactures this frame with easy to source; long standing industry standards. Offering many options for what headset and bottom bracket brand you can use for your build, they don't back you into a corner with limited option features.

Quantity:
Weight:
3.80 LBS
Shipping:
$45.00 (Fixed shipping cost)