I,ve used RG3 ,s top tripple clamp since 01, the t. clamp is awesome. My local track is only worked up for races, practicing it has 12-18in. deep square holes,  you don,t get a shock in your hands and forearms with the RG3 clamp. Much less vibration, less arm pump, etc, You  can ride longer with less fatique, sign up for an extra class. I ordered my clamps with a higher and more foreward  bar clamp, that,s reversable, good stuff 

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