MR33 now offers you the most popular grease for treating and coating O-rings under the brand of 5-time world champion Marc Rheinard (MR33).

The peach-colored grease from 1up Racing is like no other on the market.

Thanks to its synthetic base, it protects O-rings from silicone oil and thus also from unwanted swelling of the rings (especially in dampers and diffs).

The O-ring grease should not be missing when carefully assembling a high-end RC car!

The practical can contains 3g of the O-ring grease, and with this MR33 product "by 1up" you are perfectly positioned in this sector!