SHIMANO(シマノ) SM-BB72-41B PRESS FIT プレスフィットBB 86.5mm ROAD ボトムブラケット :4524667122562:CROWN GEARS - 通販 - Yahoo!ショッピング
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Amazon.co.jp: Shimano MTB/CITY ISMBB7141C Press Fit BB Bottom Bracket for MTB, Compatible Shell Width: 4.2 inches (107 mm), 4.1 inches (104.5 mm) : Sports & Outdoors
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