MCS BMX 4-BOLT 104mm CHAINRING GEAR USA MADE CNC 39T BLUE
MCS CHAINRING Made in USA. MCS gears are constructed from machined aluminum. Universal 104mm (bcd) diameter 4 bolt pattern. Fits 1/2″, 3/32″ Picture may not be the size of the actual chainring listed and is used to represent the product. Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application
NOS Shimano Ultegra SL 39T 130BCD Road Chainring
Ultegra 5-bolt middle chainring. NOS