Specialties TA sets the Gold standard in aftermarket chainrings. Constructed with 7075 T6 aluminum with a special tooth profile that reduces wear and assists in shifting performance. These rings are then finished off with a high polish. We would expect no less from the world’s premier chainring manufacturer. “Zephyr” chainring compatible with 110 mm BCD compact cranksets. Available in black only.
48T/110 mm “Zephyr”