Two spacer sets to fit all standard BB shells. The ROTOR spacers are manufactured in Aluminum 7075 and allow the cranks to be centered and adjusted, thus eliminating the possibility of gaps and misalignment.
Two spacer sets to fit all standard BB shells. The ROTOR spacers are manufactured in Aluminum 7075 and allow the cranks to be centered and adjusted, thus eliminating the possibility of gaps and misalignment.