CANNONDALE Spider 2-speed MTB 104/64 mm
This chainring spider Cannondale enables 2-fold to drive sprocket configurations with an optimal chain line. With a per a 104 mm and 64 mm PCD can also drive small chainrings, to achieve optimized for 29 "bikes deployment can.
Cannondale Manufacturer Part Number: KP241
Material: Aluminium 7075
bolt circle diameter: 2x 104/64 mm