Joined: Jul 2015
Posts: 7,495
Likes: 3,296
From: NW Oregon
Bikes: 1982 Trek 930R Custom, '91 Diamondback Ascent w/ XT, XTR updates, Fuji Team Pro CF road flyer, Specialized Sirrus Gravel Convert, '09 Comencal Meta 5.5 XC, '02 Marin MBX500, '84 Gitane Criterium bike
Originally Posted by
Racing Dan
Not exactly sure what you are asking, but from my experience, penetrating oil do nothing to "break free" seized bolts, seat posts, ... but once free, the oil helps lubricating the parts, for easier disassembly.
Patience, Dan... Patience...... and there's a point of no return for rusted stuff...
Last edited by maddog34; 12-09-17 at 10:44 PM.