曲柄组 (3x8速)

CLARIS_R2000_m

FC-R2030

CLARIS_R2000_m

FC-R2030

曲柄组 (3x8速)

  • FEATURE
    • 高端 4 臂链轮设计
    BENEFIT
    • 简洁而时尚的外观
    • 采用高端型号的级联设计图像

相关技术

产品规格

型号 FC-R2030
系列 SHIMANO CLARIS R2000 Series
Color Series color, -
Threaded BB shell width_70mm X
2-piece crank construction X
Chain line (mm) 45
Chain ring combination 50-39-30T
Compatible BB type_Outboard X
Compatible chain HG 8 速
Crank fixing bolt included X
Crank arm length (mm)_165.0 x
Crank arm length (mm)_170.0 X
Crank arm length (mm)_175.0 X
Gear arms 4
Optional chain guard_Without chain / bash guard X
P.C.D. (mm) 110/74
Rear speeds 8
Recommended BB_Pressfit BB-RS500-PB
Recommended BB_Threaded (normal) BB-RS500
Threaded BB shell width_68mm X
Crank arm fixing bolt_With X
Q-factor (mm) 158.8