Shimano Bottom Bracket BB-UN300 BSA 73x122.5 JIS ✪ Revolution Cycle
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Shimano Bottom Bracket BB-UN300 BSA 73x122.5 JIS
*Pictures shown are for illustration purposes only, actual product may vary. Please contact us for more details or to confirm colours.

Shimano

Bottom Bracket BB-UN300 BSA 73x122.5 JIS

$24.99

Options Available at Stony Plain Road location

Ships within 2 business days

Pickup in-store within 1-3 business days

In Stock

+

Description

• 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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Specs
Inventory
Size Chart
Geometry

Spindle Length

122.5mm

Bb Bearing

Steel

Bb Shell Thread

British

Bb Shell Width

73mm

Primary Color

Silver

Interface

Square

Stony Plain Road: +10

Sherwood Park: Sold Out

SKU: 210000034615