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Shimano Bottom Bracket BB-UN55 Italian 70-122.5mm

Shimano Bottom Bracket BB-UN55 Italian 70-122.5mm

Shimano Bottom Bracket BB-UN55 Italian 70-122.5mm

$8.91

Original: $29.71

-70%

Shimano Bottom Bracket BB-UN55 Italian 70-122.5mm—

$29.71

$8.91

The Story

Shimano's BB-UN55 Square Spindle Bottom Brackets are the unofficial standard for English-threaded cartridge bottom brackets. Quality, value, and durability come together to keep you cranking for many, many miles.

- Fits JIS Square-Taper Cranksets
- Hollow spindle
- Crankarm fixing bolts not included

Description

Shimano's BB-UN55 Square Spindle Bottom Brackets are the unofficial standard for English-threaded cartridge bottom brackets. Quality, value, and durability come together to keep you cranking for many, many miles.

- Fits JIS Square-Taper Cranksets
- Hollow spindle
- Crankarm fixing bolts not included