HB-7710

DURA-ACE-TRACK_7710_m

HB-7710

DURA-ACE-TRACK_7710_m

HB-7710

产品规格

型号 HB-7710
系列 DURA-ACE TRACK 7710 系列
Color Silver, -
Average weight 298 g (rear w/ lockring) 203 g (front)
Remarks For Track * Dishing Distance R (Single Thread): 2.75mm / (Double Thread): 0
P.C.D Left (mm) 38
P.C.D Right (mm) 38
Flange diameter_Left (mm) 46
Flange diameter_Right (mm) 46
Axle Fixing method 螺母
Bearing_Cone CBN/Polish
Bearing_Cup Polish
Bearing_Stainless ball X
Brake Type 轮圈刹车
Flange distance (mm) 74.0 (Front) 72.5 (Single Thread, Rear) 67.0 (Double Thread, Rear)
O.L.D. (mm) 100 (Front) 120 (Rear)
Offset (mm) 0(Front)/2.75 (Single Thread, Rear)/ 0 (Double Thread, Rear)
Seal Dust Cap
Spoke holes_28H X
Spoke holes_32H X
Spoke holes_36H X
Flange diameter_Front (mm) 46 (Front) 52 (Rear)
Flange diameter_Rear (mm) 46 (Front) 52 (Rear)
P.C.D._Front (mm) 38 (Front) 44 (Rear)
P.C.D _Rear (mm) 38 (Front) 44 (Rear)