Shimano BB-UN300 Square Taper Bottom Bracket

Shimano BB-UN300 Square Taper Bottom Bracket

$18.92 $22.99 Save $4.07

Only 2 left!
Size: 68x117.5
  • Shimano BB-UN300 quare Spindle Bottom Brackets
  • Fits JIS square-taper cranksets
  • Crankarm fixing bolts sold separately
  • Hollow spindle
  • Spindle Interface Type: Square Taper JIS
  • BB Shell Width (mm): 68 or 73
  • Bottom Bracket Shell I.D.: 1.37
  • Spindle Length: 
    • (68) 107, 110, 113, 115, 117.5, 118, 123
    • (73) 113
  • BB/Frame Interface: English
  • Defined Color: Black
  • Published Weight:
    • 256g (68x107)
    • 262g (68x110)
    • 270g (68x113)
    • 272g (68x115)
    • 275g (68x117.5)
    • 276g (68x118)
    • 281g (68x123)
    • 278g (73x113)