HQ Prop 5.1x4.1x3 POPO Compatible Tri-Blade 5" Prop 4 Pack - Choose Your Color

Props for ZOHD Altus

Bought as a replacement for my ZOHD Altus, work great, no balance issue.

Good props, a bit heavy for me

I think most HQ props are pretty high quality... (see what i did there) and these are too. After trying loads of props, I'm liking the way the sub-4 gram props respond more. For me, lighter props feel punchier when you need it, but still smooth when you're flying chill. Heavier props feel less responsive to me and also seem to need higher throttle and ring the motors out a lot more. That's my two cents, in case it helps anyone :)

Solid choice

I've used these on both race and freestyle builds. They have a linear throttle curve and are durable, but not so stiff that they break. Overall a solid prop.