Tern HSD Chain Guide Pulley

A replacement idler pulley for the Tern HSD's chain guide (aka a chain tensioner)
6
46
0
450
updated November 30, 2023

Description

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This is a replacement idler pulley for the Tern HSD's chain guide. This is outer ring indicated by the arrow:

My original polymer pulley experienced regular wear and tear that was accelerated by winter weather, and eventually tore. Print this in Shore 95A TPU filament or softer for durability.

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The author marked this model as their own original creation.

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