Specialites TA chainring CROSS - bolt circle diameter 80
2-speed drivetrain systems established at MTB initially exclusively with the 120 mm bolt circle for the large and 80 mm for the small chainring. Specialites TA has taken up this development in a short time and since then offers the CROSS series. This is characterized by high strength 7075 T6 aluminum from as well as by the excellent switching operations allow these chainrings.
Material: Aluminum 7075-T6
Number of teeth: 26,28 or 30 teeth
bolt circle diameter: 80 mm
Mounting Type: 4 hole
Color: black anodised