drilled-out vintage parts/ old-school weight weenie-ism

1. supe-02 ... 86. 1974-HI-E_44g 87. omas-cage 88. paris-loire3 89. SpiveyCranks 90. nr-cranks-d... 91. sr-crank-mod1 92. proto-SR-cr... ... 336. hi-e-nipple...