Press Fit 4130 Bottom Bracket

Rotor's World Class Bottom Brackets for Road and Mountain

  • Sale
  • Regular price $45.00

  • Weight: 54g Steel / 49g Ceramic
  • For 30mm Spindle Cranks
  • For use with BB86, BB89 and BB92

Product Description

With the ever expanding range of bottom bracket standards available, it's no longer possible to just assume that your crank and your frame are going to naturally coexist in perfect harmony. Rotor's Press Fit 4130 Bottom Bracket acts as the cycling equivalent of a diplomat, convincing your spindle and your bottom bracket shell that peaceful coexistence is the best way. The cups adapt a 41mm bottom bracket shell to house a 30mm spindle.

 A BB that makes peace between frame and crank