Shimano Dura Ace 7710 chainring
$ 125.00
Premium quality, precision engineered chainring designed to perfectly compliment Dura Ace 7710 crank arms, but can be paired with any 144mm bcd track crankset.
NJS stamped.
• 144mm bcd
• sizes: 45-54t
• 49t and larger have cutouts for weight savings
• chain compatibility: 1/8"
• NJS certified & stamped
• color: nickel-plated aluminum