julio 24, 2026
The 28 tooth largest sprocket is "Skip Tooth" for easier shifting.
julio 24, 2026
The Vintage Shimano MF-Z012 Freewheel 6-Speed Bicycle Cog is a high-quality, durable component designed for road bikes. Made of aluminum and steel, this freewheel features a silver color and a 28-tooth largest sprocket with a 14-tooth smallest sprocket. Compatible with Shimano brand components, this threaded (35x24) freewheel is a reliable choice for cyclists looking for a smooth and efficient gear system for their vintage bike. Made in Japan, this model is a sought-after piece for enthusiasts of classic cycling.
julio 24, 2026
This freewheel cog is new old stock, purchased as part of a bulk lot of NOS parts from the former owner of a cycling team who was cleaning out his storage. There were several MF-7400 freewheels and these were the spare cogs for them. This is the 14t cog, made for 7 speed Dura Ace MF-7400 freewheel. Feel free to ask any additional questions via message.
julio 24, 2026
julio 24, 2026
julio 24, 2026
14 - 28 ratio. Good working condition. See photos!
julio 24, 2026
1 Piece 14T Single Speed Freewheel. Single speed freewheel 14 design. Material: Steel.
julio 24, 2026
SunRace M2A threaded freewheel. Color and finish: silver zinc cogs with black center body (Black+Zinc as marked on box). Material and construction: steel cogs with zinc-plated finish, integrated ratchet body, and one-piece stacked sprocket cluster.
julio 24, 2026
SHIMANO Freewheel Large ring equal to 34t Some discoloring Teeth are good, light wear Spins good As seen in pics. Thanks
julio 24, 2026
Brand new acs crossfire 14t in the box See pics for details Free shipping in USA
julio 24, 2026
Vintage Suntour Pro-Compe Freewheel 5 Speed 14-28T 28T Steel Maeda Japan Road Vintage Suntour Pro-Compe XG freewheel for 6 speed threaded bicycle drivetrains. Tooth Range: 14-28T. Speeds: 5 Speed. Steel construction with silver plated cogs and dark center body marked 'XG SunTour Pro-Compe' and 'Maeda Industries, Ltd. Japan'. Threaded design for standard freewheel hubs on road, touring, or sport bikes. Weight: 455 g. Used Suntour Pro-Compe 5 speed freewheel with chain wear on teeth, surface scratches, oxidation, and grime on cogs and body. Freewheel spins and ratchets, but has not been cleaned, serviced, or overhauled. Teeth are straight with no broken or missing cogs; only the freewheel shown is included.
julio 24, 2026