![Ermes Kit Roller double](http://ermessea.com/cdn/shop/products/IMG_2521-removebg-preview_{width}x.png?v=1631124079)
![Ermes Kit Roller double](http://ermessea.com/cdn/shop/products/IMG_20210806_121835-removebg-preview_{width}x.png?v=1631124079)
Kit double roller base is composed as follows:
2 pairs of pulleys 16 x 28 Sliding 16 mm;
2 axes 6 x 82 with 4 screws
1 stopper tube 170 with 5 screws
1 pair bank wavelengths with 4 screws
1 guide-line transformer
Ceramic configuration: Pulley with Ceramic bearings 6 x 15 x 5;