This is a selection of pages from Vision's web site in 2015. The first two pages detail the Vision Metron system. The third page provides a description of the Vision Metron derailleur, which, in 2015, had been upgraded to 11 speeds, but still had colourful red and white branding.

• Publisher: Vision
• Country: Taiwan
• Date: 2015
• Derailleur brands: Vision, FSA
• Derailleurs: Vision Metron (VT801 1st style)