JRC Pulley Wheels 12V 11T For. 105/Ultegra - Purple

Smooth and Efficient: Enhance Your Performance with this Ceramic Derailleur Wheelset for 12-Speed Di2
Upgrade your bike's drivetrain with our 11T Ceramic Derailleur Wheelset for 12-speed 105, Ultegra, and Dura Ace.
These high-quality Ceramic Derailleur Pulleys, made from aluminum and featuring hybrid ceramic bearings, offer unparalleled smoothness and durability.
Our pulleys not only improve your bike's performance but also add a touch of sophistication with a choice of 11 anodized colors.

- Perfect for cyclists who demand both style and substance.

Specifications:
Brand: JRC
Model: 105/Ultegra
Type: Derailleur Pulleys
Material: Aluminum
Number of Derailleur Teeth: 11
Color: Purple