Jim -- I use El Duke degreaser (available in 12 oz. bottles at Rivendell:
http://www.rivbike.com/product-p/gooduke.htm) in one of those pink tubs that hospitals used to send patients home with. It's big enough to hold a crankset and everything else. I have on hand an assortment of brushes ranging from Park tool skinny brush to big fat solvent tank style (fr Harbor Freight) to a few old toothbrushes, enough to reach all the nooks and crannies in drive-train parts. Since El Duke is plant-based, I don't worry about toxins and don't even bother wearing gloves half the time. I drop the parts in, let them soak for about twenty minutes, and then scrub away. Carthartic and cleansing.
When I'm done, I remove the parts rinse with hot water, and hang them up to dry. I let the liquid in the tub settle, and then I carefully pour off the top into a jar; it's usually good for at least one more use (two if it's not too gunky and I pour carefully).
Since discovering El Duke, I no longer use synthetic solvents.
Beth Hamon, Portland OR
http://www.beth-hamon-music.com
On Tuesday, February 24, 2015 at 10:35:22 AM UTC-8, Jim Bronson wrote: