First of all I'd like to say hello to everyone here. I began looking for a forum such as this for my following question but it looks like there are alot of very knowledgable people here that I may be able to learn from. Anyway, a climber of mine has a pair of spikes that I have not seen before and he could't remember who made them. (Didn't take long to look at them, kinds busy) They have a red composite shank and a pivoting foot-bed on them the full size of you foot. The gaffs look to be klein. Is anyone familiar with these, know the manufacturer? and are the gaffs indeed klein replacements? Wish I had a digital camera to post up a pic. Definately different looking but extemely light. He is looking to sell them and if you can get replacement parts for them I might buy them.