Complete Deda Trentacinque 35 Stem Device [pRB87Tlm]

When Deda created the 35mm handlebar standard, they needed to build stems to fit them. Thus the Trentacinque Stem was born. Trentacinque means 35, and that’s what it’s all about.

It serves as a perfect mate for Deda’s 35mm handlebar clamp diameter bars. To keep the stiffness high, they 3D forged the stem out of 2014 aluminum alloy. The extension itself is larger than the typical Deda stem, thus furthering the solid connection between bars and bike.

As is typical with Deda’s stems, this has an 82-degree angle. It uses four titanium screws to secure the face plates. Another two titanium screws secure the 40mm tall steerer tube clamp to your 1 1/8” steerer.

The stem is available in lengths from 90-140mm in 10mm increments. Weight for the Black anodized stem is 136g in the 110mm length.