Item number: B_R603S

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Feature:

- Remove & install external bearing crankset bottom bracket.

- Come with magnetically dust cap wrench.

- Fits Shimano hollowtech II or other Equivalent. 

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Specification:

- Material: Steel with nylon paracord

- Color: Silver with army green

- Size: 260mm X 76mm X 14mm

- Weight: 250g

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