home > Bottom Brackets > Shimano BB-UN300 Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS 47.5mm Chainline
Shimano BB-UN300 Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS 47.5mm Chainline - The Bike Hub

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Shimano BB-UN300 Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS 47.5mm Chainline

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SKU
CR3488

    
UPC
192790619156

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home > Bottom Brackets > Shimano BB-UN300 Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS 47.5mm Chainline

Shimano BB-UN300 Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS 47.5mm Chainline. Shimano BB-UN300 Square Spindle Bottom Brackets
  • Fits JIS square-taper cranksets
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  • Hollow spindle
    • TECH SPECS
    Defined Color Black
    Bottom Bracket Shell I.D. 1.37
    Spindle Length 122.5
    Spindle Interface Type Square Taper JIS
    BB Shell Width (mm) 68
    BB/Frame Interface English

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