Pully wheels.
guide wheel: 12T(stainless steel/ceramic bearing).
tension wheel: 18T(stainless steel/ceramic bearing).
Compatible with EDS TX series.
low resistance.
Super durable.
Carbon cage
118g of total weight
WHEELTOP TX pulley wheel cage upgrade kit – the ultimate upgrade for TX series owners who demand aesthetics，smooth shifting, lower resistance, and long-lasting performance. Designed with precision ceramic bearings and ultra light materials, this pulley cage is built to maximize the riding experience for serious cyclists.
