TA Zephyr 110 BCD Chainrings - Outer 110 50T Black
TA only make their chainrings from the best 7075 T6 heat treated aluminium sheet. The teeth are cut in the traditional manner on a lathe which produces a much better and more accurate tooth form than pressing which is used by most chainring manufacturers.Spacing: 110mm PCDCompatibility: Inner DoubleArm/Speed:...
TA Alize 130 BCD Chainrings - 39T Inner Black
TA only make their chainrings from the best 7075 T6 heat treated aluminium sheet. The teeth are cut in the traditional manner on a lathe which produces a much better and more accurate tooth form than pressing which is used by most chainring manufacturers.7075 T6 heat treated alloy construction130mm BCD
TA Campag 135 BCD Chainrings - 42T Middle Silver
TA only make their chainrings from the best 7075 T6 heat treated aluminium sheet. The teeth are cut in the traditional manner on a lathe which produces a much better and more accurate tooth form than pressing which is used by most chainring manufacturers. This TA chainring is suitable for standard...