JFIFC    $ &%# #"(-90(*6+"#2D26;=@@@&0FKE>J9?@=C  =)#)==================================================PK" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?܏͓ݐs-tOJKwskҵ ɹ̄z*d<&2*MioX.bpDiǗ簫v48a6rr; _Z]1#bCk񄺺C+28&RxbN0C4)Dy*s[qO oT=PW^[B/-C$d.|Qe,K˵qU :sM\'9R-VqּMJ>- yw,A^Lڊ|1Q1+n_3&Wc[ZZ2#z{g}JK01M]l kM4adqQe噂HTg æJ6c$v.>fq*[ HmbVc%.aȋ *Hr9+4UQ*Xa0F?dWUxqH9=Tij0p2kiB6ze؆NՁ3DAt:!Ҳ'ʌuFSkvS:`Mg#Os"RE^[=Muww mM .4lDB5<;" II Z9l"nA.PV?y/5sq+Ǡ$2+"1X!C]3SpZ,\ݔ i8\{8X , GJݳ %g(rU"Լ=?hvw`qJI;P乑swmk)?dX=Zr3E ՛]BX/$2T}ˎ1f ]JKs4lIRӌr+FשOՋޯc6G"&zcka>ǥη L_z.vΨM/bۏFI GOJ\1Y ew*5\m E5 ăA-]4otɿ~7<7P՗ EE ,vk/pC|l>p."C3+1_sCMlG V&7$30;Kg9gq4@ \~еeV`ʌr#o?ִu inPG°'<~U1_\U\n'HfEtE)34(.cH.LF;YFB`dqQ ƪ !_URƤL}z; V"2<`ZSNW8b%w#eOB:S⺺ G<ȢQبFaX-طvbXb(H"Lc ʶy*ȧڭb) K+ Fh苧ߛ7RbEa GeU=?7Lt(HFU8ǥ:`N8^qJ[M7R!}Rm xyYqXCW9'%C\5_W]NJ+9TqRF}dlD8R><4{ished Olympic weightlifting coaches in the world. In his early years as a weightlifter Schmitz experimented with lifting chains on core exercises, but decided that carrying heavy chains to the gym was simply too inconvenient. More recently, powerlifters especially the elite athletes coached by powerlifting guru Louie Simmons have been experimenting with chains.<BR><BR>The Straight Truth about Strength Curves <BR>The theory of variable resistance is that because you re stronger (or weaker) at different points in an exercise, the best strength training devices should increase the resistance at the points at which you are strongest. Herz explained in his patent how his  cam would achieve this:  . . . in working with such apparatuses, during the whole movement, the muscles shall be exerted in accordance with their momentary tension or pulling force. This meant there would be no sticking points so the muscles would be working hard throughout the entire lift.<BR>A strength curve is a mathematical model that represents how much force can be produced at specific joint angles. An  ascending strength curve exists when you can display more force as you extend the joints; exercises such as deadlifts, squa