no, there are inserts you put into the gear. you can make the gear an idler and it just spins freely on the axle, and the other locks into place so you can tranmit power (like a normal gear). it’s hard for me to explain things (do i have ADD or something???), so just look at the product page.
I think the point ltk is making is that you could use larger (0.25"?) axles if you didn’t put an insert into the hub. I had the same thought when I saw the inserts. Of course, that would be a big change to the Vex system, since none of the through-holes are large enough for a thick axle.
Those look sweet… Only thing I’m worried about if we order them is that we’ll have be careful about them. No chance that we’ll have them in time for competition by next Thursday with our current budget position but our group will get them eventually… hopefully
Had these come out a week ago my team wouldn’t have torn apart our *entire *elevation bot! lol it’s ok though it forced us to go back to the original point of our design so it ended up being a blessing in disguise. These will be really nice though, the double wide gears will make assembling gearboxes so much simpler. How I despise gearboxes!!!
I just realized how much better those are next to motors. It’ll be so much easier to tighten the motor screws vs. the old style since there’s that many holes to stick the hex through