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Shimano

Shimano BB-UN300 Square Type Bottom Bracket

₱590.00
₱590.00
BB Shell Width

SKU:

Square Type Bottom Bracket

BB-UN300

SHIMANO - Square Type Bottom Bracket - MTB - Standard Structure

Square Type Bottom Bracket

FEATURES

  • SHIMANO quality/performance cartridge bearing square bottom bracket
  • Better chainline stability with chain line stabilizer
  • 3 structures available
  • Standard, E-type, chain case options
  • Adapter material: Aluminum

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    PRODUCT SPECIFICATIONS

    MODEL NO BB-UN300
    SERIES TOURNEY A070 Series
    Remarks * w/ Crank arm fixing bolts spec. only ** w/ Crank arm fixing bolts spec. is available
    Structure_Standard ✔
    Axle length/shell width (mm)_107_68 (BC1.37) ✔
    Axle length/shell width (mm)_LL113_73 (BC1.37) ✔
    Axle length/shell width (mm)_D-H_68 (BC1.37) X *
    Axle length/shell width (mm)_117.5_68 (BC1.37) X **
    Axle length/shell width (mm)_XL118_68 (BC1.37) X **
    Axle length/shell width (mm)_XL118_73 mm ✔
    Axle length/shell width (mm)_D-NL 122_68 (BC1.37) X **
    Axle length/shell width (mm)_D-NL 122_73 (BC1.37) X *
    Axle length/shell width (mm)_D-EL 127_68 (BC1.37) X *
    Axle length/shell width (mm)_LL123_68 (BC1.37) ✔
    Axle length/shell width (mm)_LL123_73 (BC1.37) ✔
    Axle length/shell width (mm)_LL113_68 (BC1.37) X **
    Axle length/shell width (mm)_MM110_68 (BC1.37) X **
    Spindle_Square type ✔