Vision Track Chainring - 55t 144BCD 5-Bolt Black Model=Koda Saddle Includes crank arm fixing bolt Durability:Durable CK1179 Lower Stack Height-13 Race specific design

Vision Track Chainring 55t 144BCD 5 Bolt Black Model=Koda Saddle Includes crank arm fixing bolt Durability:Durable CK1179 Lower Stack Height 13 Race specific design Includes crank arm fixing bolt Color Black Rings 50 34 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 8 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Defined Color Black Crank Length 170Mm High grip Boken compound with ballistic nylon supported side walls for additional durability and puncture resistance