Vintage Suntour Cyclone Front Derailleur Black 28.6 1st Gen Bottom Pull Japan

Vintage Suntour Cyclone front derailleur for classic multi-speed road or touring bicycles.

Steel construction in a clamp-on bottom pull design with long outer cage and integrated support arm.

Marked "SunTour Cyclone" on the outside of the cage and "MAEDA INDUSTRIES, LTD. 4532 JAPAN JR-H" on the inside.

Color: Silver cage with black clamp designed for 28.6 mm diameter seat tube frames; includes the single clamp-on front derailleur only.

Actual Measurements: Clamp diameter: 28.6 mm; weight: 385 g (digital scale).

Vintage Suntour Cyclone front derailleur with surface scratches, chrome wear, chain rub, and scattered rust spots from previous road use and age. Black clamp body has paint chips, edge wear, and dirt buildup around the pivot hardware and adjustment screws; pivots and spring move through full range by hand. Clamp and fixing bolts show installation marks but threads are intact; only the single clamp-on front derailleur shown is included with no cable or housing.