About the Inner Foams!

About the inner foams!

 Inner Foams, this is really important for the serious crawlers, because the tire's stiffness and softness are controlled by inner foams.
 Inner foams control the rig's ability.

There are a lot of inner foams which is different stiffness and also diameters.


Advantage of using the 2 stage inner foams:
  2 different inner forams are combine, inner foams are usually firm and outer foams are soft. Soft surface and firm inside can be really advantage when your rig is almost vertically stand up, especially, great to use in the rear tires.

Front tires and Inner foam:
  In general, front tires are softer the better grip, traceable and controllable. On the other hand, when you want to go side ways, tires compressed too much and not doing good job, so you might want to adjust outside is soft and inside is firmer.

Rear tires and Inner foam:
  In general, rear tires are also as same as front tires, softer the better grip, traceable and controllable. On the other hand, when you want to go side ways, tires compressed too much and not doing good job, so you might want to adjust outside is soft and inside is firmer.

Inner Foams stiffness adjust:
  I recommend to use inner foams to be not tighten too much, the bubbles in the foams is the foams, so do not compress into tires too much for their job done correctly.

To soften the inner foams:
  To soften the inner foams, you just slice vertically about 0.5mm to 1cm and adjust until your desire. Do not cut down too much at once, try 0.5mm first and try them on the rim and test run.

To harden the inner foams:
  Add some discs or outer rings to the inner foams, make sure that the inner foams are not tighten too much.

New and Used Inner Foams: Both has good aspects!
Picture below is the same inner foams "New" and "Used", so much different between them, so try to keep a lot of inner foams as you want, so that easier to adjust when you got the new tires!!



Go out and test them as many as you can! Have fun!!

There are variety selection of Inner foams at YSS Crawlers, please look around and find out what you really want! [[Click here to go Inner Foams!!]]