Here are a couple of things to consider FWIW:
I considered the Rider Wearhouse elk skin roper gloves for hot weather riding after reading about them in the catalog. Then one summer, I found myself on the road just west of Garden City, KS, my hands sweating in what was then my only pair of gloves, a pair of lined Alpinestars. I stopped at an interesting agricultural supply store just to shop around, and there, on the glove rack, were several pairs of gloves identical to the Rider Wearhouse product, for sale at about $15.00.
The ad in the old catalog, I recalled, mentioned that elk skin roper gloves were manufactured by an agricultural glove company in Washington state, and, sure enough, so were these. I am sure they are the same product. I sprung an extra buck and got an even better pair of elk skin gloves, having a second layer of elk leather where the thumb and forefinger meet to resist the kind of wear a rope might create as it slid through. These were quite a bit more comfortable in the Kansas summer than my lined gloves, but still left something to be desired.
The ag gloves served me OK for riding, but they were better for working in the yard. They were still hot on very hot days, and didn't feel like they would stay on for long in a crash. Their best feature was their price, considering the surcharge that I would have paid if I had ordered them from Rider Wearhouse. They were assigned to double duty manual labor/motorcycle riding and wore out at the finger tips after a couple of years. I wish I could find them again at a Cal Ranch or Tractor Supply where I Iive.
The summer after I bought them, I got tired of hot sweaty hands in the elk skins and spied a pair of Frank Thomas mostly mesh gloves at a motorcycle supply store near Boise, ID. Mistakenly, I purchased them based on my hand size in the air conditioned store. Back outside in the heat, I soon realized that I should have bought a size larger. Still, having the extra ventilation was much more comfortable, even though they fit like support hose on heat swollen hands. The Frank Thomas gloves were relatively inexpensive, but cheaply made, and they started to come apart after one season. That's when I decided to go first class and bought the Held gloves.
They really are quite nice, and have been getting even better each year for three years or so. I really appreciate the feel of the kangaroo skin palms.
Since my hands are pretty essential to control of the motorcycle, and might well be the first things to hit the ground in a crash, I consider a good pair of gloves to be worth the price, even in the summer.
WBill