用于碟刹的前花鼓(12mm E-THRU 筒轴,100mm锁紧螺母间距)

ULTEGRA_R8000_m

HB-RS770

ULTEGRA_R8000_m

HB-RS770

用于碟刹的前花鼓(12mm E-THRU 筒轴,100mm锁紧螺母间距)

  • FEATURE
    • 更高刚性
    BENEFIT
    • 稳定性更佳
    • 便于维护和安装

相关技术

产品规格

型号 HB-RS770
系列 SHIMANO ULTEGRA R8000 系列
Color Black / Silver, -
Average weight 125 g
Disc mount_Center lock X
Disc mount_140 mm Disc rotor compatible X
Axle Fixing method 12 毫米 E-THRU
Bearing_Cone CBN
Bearing_Cup CBN
Brake Type CENTER LOCK(中央锁紧)碟刹
Disc Mount Center lock
Flange distance (mm) 59.6
O.L.D. (mm) 100
Offset (mm) 6
Seal Labyrinth & Contact
Spoke holes_28H X
Spoke holes_32H X
Spoke holes_36H X
Spoke Holes 28H, 32H, 36H
Thru Axle(Length x Inner diameter)_100 x 12 mm x
Flange diameter_Front (mm) 52.8 (left) / 52.8 (right)
Flange diameter_Rear (mm) 52.8 (left) / 52.8 (right)
P.C.D._Front (mm) 44/44
P.C.D _Rear (mm) 44/44

产品系列

  • Front Derailleur Adapter 夹环转接座
  • Front Derailleur Adapter 夹环转接座
  • Brake Cable 刹车线
  • Brake 油压碟刹夹器