Like you, we have used a lot of different solvents to clean some really tough grease. Also like you we have always scoured the offerings looking for the best. Well, look no farther. Dumonde Tech offers up a high grade 100% natural degreaser that can be used and reused to clean the toughest grease and oil build up. It will also remove tubular glue and adhesives. Not all degreasers are created the same and Dumonde is strong but gentle. Use it on any component because it is harsh on dirt but safe on carbon! Comes in a handy 8oz bottle.