Shimano Deore 68/73MM BB52 Bottom Bracket

Out of Stock


All bottom brackets are not created equal. That's why Shimano bottom brackets outlast almost all others. Superior sealing, ultra-tight manufacturing tolerances and quality bearings combine to make a bottom bracket that rolls freely and never develops play.

Bottom bracket cups for Shimano Hollowtech II mountain cranksets.

Specifications:

  • Deore Spec SM-BB52
  • Actual weight 90 grams
  • Compatible with all Shimano Hollowtech II mountain cranks
  • Advanced sealing technology reduces friction by 50%
  • English thread 68/73mm Made in Japan