Chainring, Spider & Shield

  1. Front Wheel Set (11M)
  2. Chainring, Spider & Shield
FRONT WHEEL SET

FRONT WHEEL SET

52T CHAINRING, DOUBLE SHIELDS & SPIDER (BCD130)
52T OUTSIDE.jpg
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DETAIL

Specification

52T 前輪組 


搭配 : 52T 齒盤
 

搭配 : 5爪爪片 (BCD:104mm)
 

選配 : 單 / 雙護片
 

材質 : 6061 鋁合金鍛造CNC加工
 

顏色 : 黑色陽極氧化 
 

 

52T FRONT WHEEL SET

 

With 52T Chainring

With 5 screws Spider

With single or double shields 

(BCD: 104mm)

Materia l: 6061 Aluminum Alloy 

(Forged with CNC machined)

Color : Black Anodized

Hollow Design

中空設計: PITCH  11M
 

* 適用搭配中置電機(扭力傳感器) 

* 中置電機款式則不含曲柄

*客戶自備曲柄: 

  48T為四爪 / BCD104mm；

  52T以上為5爪 / BCD130mm

* Suitable for : Mid-motor drive and torge sensor.

 * In case of mid-motor drive : cranks are excluded.

 * In case of customer-owned cranks,

    for 48T front wheel : BCD 104mm with   4 screws.

    for 52T and over : BCD 130mm with  5 screws.




Available Size



 
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