Rotor ingeneous BB30 to BB24 converter BB which allows the installation of conventional BB24 cranks in BB30 frames. Using Rotor new, non-contact labyrinth seals, Rotor has been able to achieve a buttery-smooth feel along with unparalleled protection against dust, water and mud. Available only with steel bearings, in black. Compatible with all conventional BB24 cranks manufactured by ROTOR, Shimano and Shimano-compatible brands.
118g
specs
BB30 to BB24 converter BB which allows the installation of conventional BB24 cranks in BB30 frames.
New, advanced non-contact labyrinth seals give buttery-smooth spinning with unparalleled protection against dust, water and mud.
New plastic caps offer significantly improved lateral compression and deformation resistance, facilitating crisp shifting.
Elegant new cup design offers a sleek, modern look combining striking angles with smooth curves.
Available with steel or Enduro Ceramic bearings, in black. Compatible with all conventional BB24 cranks manufactured by ROTOR, Shimano and Shimano-compatible brands.
