Aerozine Pulley wheels 11 teeth PL1.0

Aerozine pulley wheels have simply design with aluminium 7075-T6 construction that provides one of the best strength to weight ratio.

Features

• Material : Aluminium 7075-T6
• Sealed bearings
• 11 teeth
• Compatibility : Shimano rear derailleurs
• Color : Black
• Sold per pair

Weight : 12 gr