SHIMANO DA/XTR 11速快拆鏈 HG901

 FEATURE

• Rear drive Smooth driving without noise
• Front drive Preserve chain security at cross chainline
• Front & Rear Shift Smooth and reliable shifting

– BENEFIT

• HG-X11 special asymmetric plate design for 11-speed
• Weight: 247g (114Link)
• SIL-TEC on Plate/Roller
• Hollow pin
• Weight: 247g (114Link)