Free shipping over $99

Vendor Shimano

BB-UN300

SKU: 380525-01

Regular price $25.98
Sale price $25.98 Regular price
Sale Sold out
Unit price
/per 
Shipping calculated at checkout.
Type:
This is a pre order item. We will ship it when it comes in stock.
Pairs well with

• 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