CZ 75, Hammer Spring, 13lb $12.97 ET131123 Eemann Tech CZ 75 Main spring for CZ75/85/SP-01/SP-01 Shadow/Tactical Sports. Out of stock Category: CZ Related products CZ75 Pin CZ Shadow2/TS/TS2 (eliminates slide lock) $44.97 CZ75 Competition Mag Catch Spring $8.97