Great product

"These are great to help distribute the forces of any impact on your frame."

— Brad S. (5/5)

"It's just the right size because I got a few that Are always too big thanks !!"

— William (5/5)

All work as expected

"All work as expected"

— Winston T. (4/5)

nice quality

"nice quality"

— Eric M. (5/5)

good

"good"

— Shuhan G. (5/5)

Work very well.

"These work great with kids ultras and any FC for that matter."

— Lucas M. (5/5)

More than enough

"I needed a little more room in between my speedybee stack and these looked like they were the perfect size. These orings create enough space to provide airflow for my VTX when mounted on my sourceone V4."

— Daniel N. (5/5)

M3 O-Ring Flight Controller Vibration

"quality o-rings that can reduce the space of the stack and looks awesome with its low profile."

— Benjamin M. (5/5)

very good

"I am very satisfied at these rubber rings I put them between my fc and my esc and they dampen the vibrations"

— Carter S. (5/5)

Amazing product

"I bought these to go between my fc and my esc and so far I am very satisfied they provide a good amount of dampening while not taking up that much space. Very satisfied."

— Carter (5/5)