12T 14T Road Bike Ceramic Pulley 11v 12v Rear Derailleur Wheels Ceramic
DESCRIPTION:

Name: Rear derailleur guide wheel


Feature:

(1) AL7075-T6 Alloy Machined  Narrow Wide Teeth

(2) Stainless Steel Shell& Ceramic Bearing Ball For Axis ,More durable and resistant

(3) Copper Bushing :4mm/5mm


Weight: approx 14g(12T)
Colors: Blue, Gold, Red, Black,Green

Fit for: 9/10/11/12 speed bike
Diameter:

         50mm(12T), 58mm(14T)，

Thickness: Approx 8.5mm
Packaging includes:
1x bike cerameic pulley + 4/5mm bushings



REVIEWS
The product came very well packaged.
I'm very happy. thank you for everything.
Seller strongly recommended.
This is great! I definitely recommend! Product looks amazing
Delivery was fast. Excellent seller, great communication. I advise everyone