3926.90.96.00 - Casing for bicycle derailleur cables; and casing for cable or inner wire for caliper and cantilever brakes, whether or not cut to length

This classification, HTS Code 3926.90.96.00, specifically covers plastic casing designed for bicycle derailleur cables and casing for control cables or inner wires used with caliper and cantilever brakes. These items may be provided in continuous lengths or cut to specific lengths required for their intended application on bicycles. The key defining characteristic is their function as protective and guiding conduits for bicycle control mechanisms.

Unlike sibling categories such as buckets and pails (3926.90.10.00) or pacifiers (3926.90.16.00), this classification is not for general-purpose plastic articles but for highly specialized components within the bicycle industry. It also differs from categories like handles and knobs (3926.90.25.00) by focusing on tubular or channeled structures rather than discrete attachment or ergonomic pieces. The distinction lies in the article's specific role in facilitating the smooth operation of a bicycle's gear shifting and braking systems.

As this is a leaf node, there are no further subdivisions. Therefore, the focus for classification purposes under this heading is on whether the article meets the description of plastic casing for bicycle derailleur or brake cables. If an article is made of plastic and serves this specific function, it will fall under this code.