This bottom bracket fits any long spindle 30mm crank on a classic Italian threaded road frame. Works with Rotor, 386EVO, THM and Sram. ITA threads are usually found on Italian steel and Pinarello frames. Installation tool required: 12 notch BSA30 tool like Park Tool BBT79 or similar For road bikes, choose road seals, or if you frequently ride on wet roads, choose cross seals.