T.A have been making chainrings for 60 years. The teeth are cut in the traditional manner on a lathe which produces a much better and more accurate tooth form than stamping, which is used by most chainring manufacturers.
Shimano Fc-rx600 Grx 11 Speed Double Inner Chainring 30t-nf 46-30T
Dimension Inner Chainring 30t 58 BCD Single Speed 3/32 in Aluminum Black
Shimano Fc-rx600 Grx 11 Speed Double Inner Chainring 30t-nf
FOMTOR Narrow Wide Chainring 30T 32T 34T 36T 104 BCD 9 10 11 Speed Single Chainring Perfect for Most Mountain Bike Road Bike BMX MTB Fixie Track Fixed-Gear Bicycle (Round, Black) (30T)
ECSiNG 104BCD Bike Chainring Narrow Wide Chainring 30T Bike Single Round Chainring for 8 9 10 11 12 Speed Road Bike Mountain Bike BMX MTB
GANOPPER 30T 165mm MTB Crankset For Bikes Mountain Bike Single Speed Crankset 104mm Narrow Wide Chainring (30T, 165mm)
