lynxmotion.com/Product.aspx? … egoryID=88
What does it mean when it’s a pair? Is it enough parts for two legs? Or is it a pair of lexan pieces to make a (one) leg?
I would say enough parts to make two (pair of) legs. But you can’t quote me… $20 wouldn’t seem right PER leg.
It means you get the parts to make two legs, minus servos. You add your own servos.
8-Dale
But this is not the hole unit…it is just for the part shown
to get the complete set of leg parts it would be this one::::
Correct. It is sold two ways so people can buy just what they want to use. 
For instance, I might want to design my own leg and just use the tibia part at the end of the leg.
8-Dale
So this is two sets of tibia? With a total of 4 “tibia” lexans with two “spacer” lexans?
Yes you get two tibias…
It says “Robot Leg - A Pair (no servos)”
Not “Robot Leg - A (pair of parts to build one leg) (no servos)”
Thanks for clearing it up Jim…
That’s what I thougt but I prefered to let you say it.
Hey all. I received my CH3-R kit from robotshop.ca yesterday, and since my 1 question (so far) with regards to the kit fits in this thread, I thought I would post it here. Knowing that I wanted the aluminum leg upgrade (and after reading this thread), I order 3 sets of RLA-BLK: Aluminum “C” Leg Upgrade (Pair) (Black); thinking that these 3 kits would replace the 6 legs.
I guess that in this case, the statement “a pair of parts to build one leg” refers to this item, and I will need to purchase 3 more … correct ?
No, you will only need 3 pairs. The original quote (with emphasis added) says:
The leg upgrade kit includes two aluminum pieces, for two legs.
To further clarify the lexan tibias require two parts to build one tibia. But the aluminum parts being much more rigid requires only one part per leg.
Thanks Jim, I thought this may be the case when I saw the parts (the aluminum parts may only require one part per leg), but nothing along this train of thought popped out at me in the assembly instructions.
Many thanks …