全隱藏式無牙車頭碗

誌慶是專業的腳踏車零件製造商,並專注於研發高端產品,擴大設計能力。


全隱藏式無牙車頭碗

H373S

規格表

HEIGHT 9.4 ± 1mm
WEIGHT 83.6g
FINISH Silver, Black
SIZE 1.5” Head Tube Reduced to 1-1/8" Fork Tube Threadless Headset
CARTRIDGE BALL
BEARING
ACB-418 & CBB-52 
MATERIAL 6061/T6 CNC Machined Top Cover
7075/T6 CNC Machined Crown Race
SHIS NORM IS42.2/28.6 | IS52.2/30
IS42.2/28.6 | IS52.2/39.8
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