not a glitch,it is slower then most,but at the next speed higher than a starter.Ive been using a beginners putter since the beginning,And I'll never part with it......
I have try ed all (rented) at one time or another.You need darn good timing skills to master the faster clubs,note the spider is a junk club,,,Well knowen,master the beginners putter
but thats me,,,also the spider is real good at leaving you short