Dimension Inner Chainring 38t 130 BCD Single Speed 3/32in Aluminum
NOS Vintage Chainring 52t 130 BCD Cyclotouriste?
REAL DESIGN CHAINRING 53T 130 BCD MTB NOS 130MM MADE IN USA NOS
104 BCD Chainrings - Wolf Tooth 104 BCD Chainring - 38t, 104 BCD, 4-Bolt,
NOS Shimano Dura Ace 9sp SG 56t Outer Chainring Triathlon 130 BCD Japan
NOS Shimano 105 Chainring 53T 130 BCD 10 Speed Silver
