Threadless Headset: 1 1/8″


EC34/28.6 – EC34/30

The BLOG-BH is a 1 1/8″ threadless headset for frames that must have the alloy bearing cups pressed into the frame. It uses Angular Contact Bearings for durability.


The BLOG-BH uses Sealed Angular Contact Bearings. They are better for headsets because they distribute both radial and axial loads evenly prolonging bearing life.

Weight: 112g
Stack Height: 27.7mm

See our HEADSET CHART if you are uncertain which spec you need.



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