Neptune Sand Dollar BMX Power Disc - Purple - USA Made Gravel Bike COLOR: Black

COLOR: Black

Color: Glitter Silver & Red

Width: 28mm

Gyro® 475mm Upper Cable

Right) Shimano 2:1

Neptune Sand Dollar BMX Power Disc - Purple - USA Made Gravel Bike COLOR: BlackThe Neptune Sand Dollar BMX Power Disc spider is made from lightweight, thick and strong 6061 aluminum alloy. It has a 110 BCD and 130 BCD 5 bolt pattern and a 15 16" 23. 8mm (24mm) bore, which can be used with most cranks with the use of the proper sprocket adapter (not included). This Power Disc can only be used with chainrings that are 39T or larger. This sprocket has an anodized finish and laser etched logos. Neptune sprockets are made in the USA!