Ceramicspeed OSPW ALPHA pulley wheels

OSPW ALPHA is a pulley wheel set for Shimano GRX, XTR, and XT 12-speed Di2 rear derailleurs. The replacement part is made from aluminum and comes in black.

• Compatibility: Fits Shimano GRX, XTR, and XT 12-speed Di2 rear derailleurs.
• Type: OSPW pulley wheel set for rear derailleur.
• Material: Aluminum construction.
• Bearings: Ceramic bearings.
• Installation: Replaces the pulley wheels on a compatible rear derailleur.

Check rear derailleur model and 12-speed Di2 compatibility before installation.