It doesn't get super hot here, but did just reach 90*F on Sat, which is pretty rare, and only lasts maybe a week at a time. Today it was like 65 and overcast. I'm thinking the leather one would suit me well, but I'm just not sure on the quality. The Rocker textiles should have good quality, but I'm not sure on the protection. Ya, it would be nice to get both, but my wife is already on my case about how much I've spent building up this bike.