Vision NS Track Chainring 55T 144BCD 5H 3/32" ModelNumber=H3819 5mm chainline Color Black Rings Compound:Durable Fast Compound The Liberator is ideal CheckoutSpec= Front/Rear basket EP1526

Vision NS Track Chainring 55T 144BCD 5H 3 32" ModelNumber=H3819 5mm chainline Color Black Rings Compound:Durable Fast Compound The Liberator is ideal CheckoutSpec= Front Rear basket EP1526 5mm chainline Color Black Rings 50 34 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 11 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm Chainstay Defined Color Black Crank Length 170Mm Lube is introduced continuously as housing is extruded so there are no dry spots in the middle of the housing run Color Silver Defined Color Silver Housing Diameter 4