SHIMANO ULTEGRA 前拨链器(夹环安装)2x11-速

FD-R8000-B

ULTEGRA_R8000_m

FD-R8000-B

借助新链节构造和整合的线缆张紧器,SHIMANO ULTEGRA R8000 系列前拨链器提供更轻便的前变速操作以及更便利的设置。它还匹配新 R8000 曲柄的更宽的螺距,实现与碟刹公路车架之间的增强的兼容性。

  • BENEFIT
    • 夹环式

相关技术

产品规格

型号 FD-R8000-B
系列 SHIMANO ULTEGRA R8000 系列
Color 系列颜色
Average weight 106 g
   
Action_Down Swing
Action Down Swing
Cable adjust
Cable Route Type Dual-Pull
Chain line (mm) 43.5
Chain stay angle 61 - 66
Compatible chain HG-EV 11 速/HG-X11
Link bushings 8
Mount_Clamp Band_28.6mm X (w/ S size adapter)
Mount_Clamp Band_31.8mm
Mount_Clamp Band_34.9mm
Mount Clamp Band_28.6 mm, Clamp Band_31.8 mm, Clamp Band_34.9 mm
Speeds_Front 2
Speeds_Rear 11
Top gear teeth 46-53T
Total capacity 16T
Compatible Clamp Band Size 28.6mm, 31.8mm, 34.9mm

产品系列

  • 筒轴 SHIMANO 100x12 mm E-THRU 121 mm 轴公路车(前)
  • 筒轴 SHIMANO 142x12 mm E-THRU 163 mm 轴城市车(后)
  • 线调节器 SHIMANO 105 带快拆的刹车线调节器
  • 碟刹盘片 SHIMANO ULTEGRA CENTER LOCK 碟刹盘片 160/140 mm