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Home / Parts / Bottom Brackets
  • Shimano Dura-Ace R9100 Hollowtech II Bottom Bracket -Shimano Sales shimano dura ace r9100 hollowtech ii bottom bracket 230648 1 11 1
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Shimano BB-UN300-K LL123

Shimano BB-UN300-K LL123

$24.99 Original price was: $24.99.$17.49Current price is: $17.49.

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SKU: BOT46751600E Categories: Bottom Brackets, Parts
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– Simple and reliable square taper bottom bracket
– Replaces both BB-UN26 and BB-UN55
– Sealed cartridge bearings
– Cr-Mo axle
– For bicycles equipped with a chain case, select BB-UN300-K
– For E-type front derailleur compatibility, choose BB-UN300-E
– Fixing bolts not included; Shimano FC-E6000 bolts suggested

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