absoluteBLACK HOLLOWcage reimagines wild, low friction rear derailleur pulleys
Everyone and their brother has tried to make drivetrains faster with larger derailleur pulleys & ceramic bearings, but absoluteBLACK’s new HOLLOWcage may be a truly revolutionary bike upgrade. The name pretty much sums it up, your conventional cage & pulleys get replaced by a lightweight hollow carbon cage with a giant low friction carbon pulley … Continue reading absoluteBLACK HOLLOWcage reimagines wild, low friction rear derailleur pulleys
Copy and paste this URL into your WordPress site to embed
Copy and paste this code into your site to embed