How-to Guides

How to install e*thirteen Helix 3-bolt chairings

This guide will show you how to install new e*thirteen Helix 3-bolt chainrings on compatible 3-bolt cranksets from manufactures such as Cane Creek™️, SRAM™️, 5dev™️ and others

 

 

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How to install SL, UL and Helix chainrings on TRS and LG1 cranks with adjustable chainline

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