Description:

High quality AL7075-T6 Aluminum Alloy marterial: high-strenght, lightweight and practical

Designed to adjust your Sram Dub GXP Chain line offset

Equipped with mounting bolt for easy and convenient using

Crank chain line washer spacer makes the conversion more easier without chaing chainring

Specification:

Material: AL7075-T6 Aluminum Alloy

Thickness: 1.6mm; 2mm; 2.5mm

Diameter: 40mm/1.57 inch

Package Includes:

1 Piece Bike Chain Line Washer

3 Pieces Mount Bolts