Ceramicspeed derailleurwieltje shimano 11s (12 tooth) nw 9100/8000/rx800/grx alloy zwart

The 12-tooth narrow-wide design on these CeramicSpeed pulleys decreases chain articulation and ensures a crisp chain engagement on to and off of each pulley.

The symetrical 12-tooth narrow-wide design allows the chain to move smoothly on and off the pulleys without additional friction.

CeramicSpeed Pulley Wheels for Shimano 11s, 12-tooth is developed, designed and handbuilt in Denmark and comes with seperate dust covers to fit 9100, R8000, RX, GRX, XT and XTR series derailleurs.

In the box:

Two 12-tooth pulley wheels
Alloy Spacer Kit
CeramicSpeed Bearing Oil, 15ml. bottle
Sticker Sheet

Pulley Wheels: CeramicSpeed 12-tooth narrow-wide profile

Pulley Wheel Material: Aluminium

Bearing Options: CeramicSpeed Standard

CeramicSpeed Oil: Pulley Oil

Compatibility:

Shimano RD R9100 Mechanical,
Shimano RD R9150 Di2,
Shimano RD R8000 SS & GS Mechanical,
Shimano RD R8050 SS & GS Di2,
Shimano RD-RX800 Mechanical,
Shimano RD-RX805 Di2
Shimano RD-GRX 810 Mechanical
Shimano RD-GRX 812 Mechanical
Shimano RD-GRX 815 Di2
Shimano RD-GRX 817 Di2
Shimano XT RD-M8000 Mechanical
Shimano XT RD-M8050 Di2
Shimano XTR RD-M9000 Mechanical
Shimano XTR RD-M9050 Di2

Speed: 11 speed

Discipline: Road