SB4409
SB4409 is a rare 1981 753 Dynaflite, a Time Trial frame built from a unique tubeset called Reynolds 753 Ovoid. Based on Metric 753 tubing but profiled into oval shapes with wafer thin seat stays. This frame is a beautiful example of fillet brazed 753 tubing and is one of maybe only 25 built by the SBDU.
Blog Posts…

The Easter weekend has given me some free time so I decided to work on a couple of projects. SB4409 ...
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Wow, there are some rare frames, and then there is this one. The overwhelming reaction from most people is "Never ...
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It's not often I write a quick blog post, but this is just too exciting to wait for a full ...
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