*UPDATE 3" X 16" Rim Seal Kit

Rim seal kit for profile style rims allows profile style rim to be run as tubeless. This rim seal will replace the inner tube but still requires the use of provided rim strip. Rim seal features molded in valve stem.
NOTE: Can only be used on profile rims marked as MTM on rim. MT type rims are for use as tubed type only and cannot be run tubeless.