Galinis žvaigždžių blokas SunRace MFM4S 7-speed 13-34T zinc (užsukamas)

Speeds: 7-SpeedType: THREADED (not compatible with splined hubs)Thread is the same as Shimano TZ500, so it is compatible with most threaded hubsLock Ring Type: YESFunction: Fluid Drive PlusNumber of Teeth: 13-34TGear Combination: 13-15-17- 19-21-24-34Sprocket Material: SteelSprocket Finish: Zinc + EDBLight Weight Holes: YESSpacer Material: Engineering PolymersChain Compatibility: 7.3mm 6/7/8-speedWeight: 504 g