get a dolan fixie frame, it's drilled for a back brake, the pre cursa is not.
http://www.dolan-bikes.com/dolan-track-bikes/track-framesets/track-frameset-aluminium/dolan-fxe-aluminium-fixie-frameset-4070.html
@Moserism started
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get a dolan fixie frame, it's drilled for a back brake, the pre cursa is not.
http://www.dolan-bikes.com/dolan-track-bikes/track-framesets/track-frameset-aluminium/dolan-fxe-aluminium-fixie-frameset-4070.html