• Eccentric Bottom Bracket Shell - J1340
  • Eccentric Bottom Bracket Shell - J1340

Eccentric Bottom Bracket Shell

  • 54mm inside diameter, 59mm outside diameter
  • 66mm standard width, 68mm total length
  • Compatible with Eccentric Bottom Brackets
  • Chromoly 4130 Steel construction
  • Weighs 244g
  • 54mm inside diameter, 59mm outside diameter
  • 66mm standard width, 68mm total length
  • Compatible with Eccentric Bottom Brackets
  • Chromoly 4130 Steel construction
  • Weighs 244g