The new version highlights the fine-tuning a manufacturer like Giant does before a product is released to the public. The only sure change we know of at this time is external routing for the derailleur cables. The current version has internally routed derailleur cables.
Slideshow: Click photo to view next image
The new version highlights the fine-tuning a manufacturer like Giant does before a product is released to the public. The only sure change we know of at this time is external routing for the derailleur cables. The current version has internally routed derailleur cables.
