Sugino RD2 Track Chainrings, 130BCD

Sugino 130BCD track chainrings for the RD crank arms.  Good as a replacement chainring or to build up with one of the Sugino RD2 crank arms. Strong and light. These mainly come in silver in 3/32" and 1/8" sizes (though not size/chain width), but we do have a few black 3/32" chainring sizes. Note that the Sugino 130 'Track' chainrings are a more classic open design while the Sugino 130 'Messenger' chainrings are the disc-type design. Details: Chain compatibility: 3/32" o 1/8" BCD: 130 Notes:  These do not come with chainring bolts.