To provide a rim for a bicycle excellent in design and easy to mount another member on it.

The rim 22 is a ring member having a roughly V shaped tubular cross-section and is furnished with a tire installing part 22a, a plurality of member installing parts 22b and a plurality of spoke installing parts 22c. The member installing parts 22b are parts formed with intervals in the circumferential direction on a side surface of the rim 22 and extended to the inner peripheral side more than other parts and on which reflectors 24 are installed.