Shimano Ultegra FC6600/6603 Bottom Bracket 70 mm Italian

Shimano FC66006603 Ultegra bottom bracketsBB Shell Width: 68 or 70 mmSpindle Interface Type: Hollowtech IIBB Thread Type: English or ItalianWeight: 98.0 or 99.0 g

Price: $43.99 on sale from

Modern Bike

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Merchant	Price	Regular Price
Modern Bike	$43.99 on sale	$49.99	See It

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