</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Shimano Nexus SG-3C41 Two-Speed Internal Gear Hub from Japan

The Shimano Nexus SG-3C41 is a two-speed internal gear hub designed for bicycles in headings 8711 to 8713, featuring a compact planetary gear system for smooth shifting without external derailleurs. It includes a roller clutch for reliable engagement and is commonly used on city bikes and folders. Classified under HTS 8714.93.24.00 due to its two-speed internal gear changing mechanism, excluding coaster brakes.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Verify the hub has exactly two internal speeds via technical specs; misclassification as three-speed moves it to 8714.93.25.00

Include manufacturer certification confirming no coaster brake integration to avoid reclassification under hub brakes

Label with gear ratio details and compatibility for bikes in 8711-8713; common pitfall is importing pre-assembled on frames