November 22, 2017

Profile’s Tech Tip #42: All you need to know about Madera’s Mast Stem

The Madera Mast is one of our best selling stems. Intricate design, available in 7 total sizes (36, 39, 42, 45, 48, 51, and 54mm) and 7 total colors.

Let Madera’s Mike Hinkens run you through the details here:

Learn all about Madera’s classic and tough Mast Stem. Click play to see the stem, hear the specs, and understand why it’s so awesome!

November 22, 2017


We are taking precautions to protect our employees and follow CDC and state guidelines. In the meantime, our machine shop is still running, we're here to assist you and we'll be shipping product to help support bike shops during this difficult time.