We love helping you obtain a modern fit on out-of-production components.
About 3UpLabs / workshop notes
Small solutions for
big results.
3UpLabs is a one-person workshop in Chicago, owned by a category 2 track cyclist and part-time designer who has ridden his parts to multiple Masters National Titles. We aim to solve problems for real racers by making small-batch solutions for track, time-trial, and triathlon riders.
Shop rating · 2026-08-21
★★★★★ 4.7 35 shop reviews · 195 sales“As described. Fits my 3T Brezza 2 bars well. Very happy with the solution.”Dan · 5 stars · Brezza / Aura / Ventus listing ↗
“The product itself is of outstanding quality—precisely engineered, lightweight, and fits perfectly.”john · 4 stars · Revo / Vola spacer listing ↗