Shimano Dura Ace 7710 chainring

Premium quality, precision engineered chainring specifically designed to compliment DA 7710 crank arms. 

Can be paired with any 144 bcd track crankset.

• 144mm bcd

• sizes: 45-54t

• 1/8" or 3/32"

• NJS certified & stamped

• color: nickel-plated aluminum