TA Zephyr 110-pcd 8/9/10/11-speed 5-arm Inner Chainring

TA only makes these chainrings from the best 7075 T6 heat-treated aluminium.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.Note: Zephyr inner chainrings are suitable for 11x, only when paired with an outer 11x chainring.Features:Spacing: 110mm PCDCompatibility: Inner doubleArm/Speed: 5-arm 8x/9x/10xMaterial: 7075 T6