julio 22, 2026Publicado Por En julio 22, 2026Shimano Dura-Ace Track HB-7600 Double Thread Rear Hub 28H・Spoke Holes: 28H. ・Thread Type: Double Thread. ・Double-thread fixed gear hub design. ・Hub Position: Rear. ・HB-7600 rear hub. ・Lightweight hollow axle construction. ・Precision cup-and-cone bearing system.
