Shimano DURA-ACE FC-R9100 42T Chainring - BLACK - for 54/42T or 55/42T [spu]
Stronglight 130PCD Type S - 5083 Series Shimano 5-Arm Road Chainring BLACK- 42T
Shimano Bio-Pace 42T Chainring, PCD 130, 8-Speed, Used, CW-00589
RENNEN 4 Bolt 104 42T Chainring (Black)
RENNEN 5 Bolt 110 Threaded 42T Chainring (Black)
Promax Direct Mount, 42t Chainring Black
SHIMANO FC 2350 34T Chainring Black 2015 - Black, 34T
