Park Tool SBS-3 37 Pezzi Set di Prese e Punte 3/8" Guida Lunga
All sockets and bits are 3/8" drive, and ideal for use with a torque wrench, ratchet handle, or breaker bar. 1" socket: fits many Park Tool freewheel, cassette lockring, and bottom bracket tools including FR-1.3, FR-5.2, and BBT-22.