JFIFC    $ &%# #"(-90(*6+"#2D26;=@@@&0FKE>J9?@=C  =)#)==================================================IK" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?75a/m8G<++BŢe.WJq5?&^h(Rz@-)d(T˸[* q j=/]M1vnq`ʺ66Z{xu>^]`^7_ixV{ [Z1k-HIdaЛ{+WfIXyP6>qrJXO1^&wݍz}o}FBhJו N sKL1RG#+NnnHsn0_z̞{_FҘgR0HẎ;u=7S2jH2g95}voT` Kz4vS[۶ԌSZaC#[ɞϮ1O~]ԯIQַ|A}+(YQ[$3xi%~!ZV+HDĸhcKKdEb8|Av`Gݼp\ Y4 ES$vW3HwO e2Ϛ>"*\~niccOӥrdRdҰ `pS((†pOCQǞ‰XFݩh:U;YI~XPI}yDpHL.1۽oZC5Idb:ӯg }lG%+t%ԵIqWxb܂HF:U(J>h~~uO" [BƓ2 VIN@P}QqZKCRK˙YӷZoճZ@K^yhguJ(BljԔa4}94ueK2 dyְ5]6K]FFLLvuJ$R<{uq$ms(E Jᒏ5ұ֥.[7s C=@A8<ֱCG5;~ #V6>Ը8@ڸSVXK Q\f.3JsҲTvb+>[t0^ƩvJT3r8ʦ@䰹3]~w'q uUzapproximately 40 percent of the power for sprinting and jumping comes from the glutes and 25 percent from the hamstrings.&nbsp; "It's imperative that all athletes concentrate on strengthening these muscles with assistance exercises such as the glute-ham raise," says Poliquin.</P> <P>The glute-ham raise enables an athlete to work the entire length of the spine and both the knee and hip extension functions of the hamstrings.&nbsp; This is not possible with the back extension benches found in most gyms.&nbsp; Says Poliquin, "The design of the glute-ham developer allows an athlete to strengthen the erectors especially in the middle portion, which, in most sports, is exposed to high forces."</P> <P>Another plus for the glute-ham-raise is that it is one of the most important exercises for preventing back and knee injuries, especially the anterior cruciate ligament (ACL).&nbsp; "The spine is exposed to great compressive forces in many sports,"&nbsp; says Poliquin.&nbsp; "I've found that athletes who are weak in the