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By popular demand, we are now offering an upgrade path on our most popular products.
Introducing our finest work yet. Read on for a brand new product launch from TriRig.com
They're here! The redesigned Sigma XF and Sigma N35 are now in stock and ready to ship. Here are all the details.
This article covers the basic installation, adjustment, geometry, and frequently asked questions about the TriRig Sigma.
TriRig's next project is an aerodynamic stem that will clean up your front end and surprise you with its clever design and features.