CeramicSpeed OSPW System For Shimano 9100/9150 & 8000SS/8050SS

Brand new CeramicSpeed OSPW System for Shimano 9100/9150 & 8000SS/8050SS.

Designed to give the best support for the ambitious athletes on the roads when training and racing. The CeramicSpeed oversized pulley wheels system is the fastest pulley system in the world and saves from 2.4 watts compared to the standard Shimano systems. This updated version comes with an integrated stop tower for easier mounting.

Please note that this system is only compatible with Shimano Dura-Ace/Ultegra 11-speed. The system is not compatible with Ultegra 8000-GS and 8050-GS medium cage derailleurs and Shimano Dura-Ace/Ultegra 12-speed.

Specifikations:

• Brand new
• CeramicSpeed standard bearings
• 13-tooth upper pulley wheel
• 19-tooth lower pulley wheel
• 11-speed Shimano compatible
• Aluminium pulley wheels
• Compatible up to 32 tooth cassette
• Watt-optimisation
• Long lifetime
• Color: Black/Red