ORIGINAL: PABowhunter4life
"The new limbs that you get when you send in for warranty they have a pin in the limb just behind the axle to hold them together better. Seen this at the shop tonight. Might be able to get pics if the shop owner will let me take them."
I bought new limbs for a Guardian I justpurchased used. The new limbs Bowtech sent were defective (caused really bad cam lean). Anyway, my shop said the new set of limbs they are sending now are supposed to be anew designand reinforced towards the axels. So I guess this must be the same thing you are talking about. I can tryand post pictures next week when I hopefully get the bow back. I guessmaybe this is Bowtech's answer tosome of the limb issues they have had.