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For : Track bike

Teeth option : 47T / 48T / 49T

Teeth thickness : 2.9mm

Chain spec. : 1/2" x 1/8"

BCD : 144, 5 bolts

extra charge for customization (special finish, special cutting)


* standard finish : 3K. 

* special finish : Radial, Checker Square, Dot, Marble, Hair, UD

* fit fixed-gear bike too

* for special BCD, please contact.

Track 47T - 49T


        Note :

    1. Currency : USD

    2. Shipping charge : USD35 for international (others) / USD25 for parts of Asia / USD5 for domestic

    3. Pay method : PayPal / Manual

    4. Pay via PayPal, you can pay with your credit card if you don't have a PayPal account.

    5. For Taiwanese buyer, please choose Manual payment and contact
      (台灣買家請選擇手動付款,並email聯絡取得台幣匯款/轉帳帳號。或是加LINE聯絡購買,LINE ID如右圖。)


    6. For buyer in China/Hong Kong/Macao, you can use SF Express(順豐速運) with freight collect. Please place order here and choose Manual payment then contact to get payment account.(You need pay the product online.)

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