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Dear?friend，?thank?you?for?your?order，?when?you?place?an?order，?please?note?Qpost?/?Qtalk，?we?will?contact?you.
If?you?think?the?product?is?good，?please?give?us?positive?feedback.?Thank?you?for?your?support!

?Features:
1. Material made from stell， surface with electrosilvering， waterproof.
2. Suitable for square crankset !#!amp!*! BB， specification M8*15.
3. Bicycle universal， with good quality.
4. With plastic seal， no separate crank cap needed.

Specifications:
Color: As showed
Material: Steel
Length: 2.4cm
Diameter: 2.1cm
Type: M8*15

NOTE: Please allow some errors of manual measurement， thank you for your understanding!

Package Includes:
1 pair X Crank Bolts