Cold setting vintage steel frames
I want to quickly highlight some of my exploits in cold setting vintage steel frames. This can be essential skill when resto-modding vintage steel mountain bikes. Adjusting the rear drop-out width from either 126mm or 130mm to a more standard 135mm spacing will allow you to fit an 8 speed HG freehub, which in turn can accommodate an 8, 9, 10 (and sometimes 12 - i.e. SRAM NX) speed cassette for 1x conversions. This was something I had always heard about, but always felt it to be a risky endeavor. I wasn't sure how you "measure" your effort to avoid bending your chainstays too far, and didn't really know how to ensure the right and left side would bend equally (to maintain frame alignment). As with most things, there are numerous Youtube videos, blog posts, etc. about the topic and I would be remise if I didn't link to Sheldon Brown's method. However, it is my opinion that Youtube's RJ the Bike Guy outlines the best method for cold setting here . Using a ...