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(DanOz @ Apr. 11 2007,14:56)</div><div id="QUOTEHEAD">QUOTE</div><div id="QUOTE"><div>
(robefc @ Apr. 11 2007,03:14)</div><div id="QUOTEHEAD">QUOTE</div><div id="QUOTE">I know what you're saying but then you could extend that argument to isolations and conclude that they hit the target muscle with less assistance and are therefore preferential...</div>
Good point, but maybe not a good comparison as we are comparing the benefits of the same movement with different grips.
So according to the logic of the greatest load, barbell bent over row done with supinated grip & increased bicep involvement with a greater load would be more effective than if it was done with a pronated grip and a lesser load, in terms of back developement?
Neutral pull ups are definitely on the menu now to assess if the greater load is more effective for me than concentrating on the form that isolates the target muscle best.</div>
Well I'd say is a good comparison if we're discussing targeting a muscle group with less assistance from other muscles (which is what you said). Isolations are the obvious end point of that line of thinking.
I always assumed my underhand grip chin was stronger than neutral chin due to biceps being in a better line of pull - I might check now though due to what others have said. Actually I can hammer incline curl more than I can conventionally incline curl so I guess my reasoning might be out but I can't figure out why that is!
With respect to rows - I used to do them underhand as well as biceps were my priority...changed to overhand but not really sure why
Cheers
Rob