SHIMANO DURA-ACE FC-7710 3/32 Chainring

SHIMANO DURA-ACE FC-7710 3/32" Chainring

The Shimano Dura-Ace 144mm bolt circle track chainring is the perfect high-quality replacement for a 144mm bolt-circle track crank. The stout 3/32" chainrings will hold up to the strongest sprinter or for the Urban Assault fixie courier bike.

Features

1/2" x 3/32"

 144mm track bolt circle

 Works with 1/2" x 3/32" track chain