Yokomo YOKYS-7HG2
High Grade O-Ring Blue 8 Pieces (Ys-7hg2)
An O-ring to prevent oil leakage from the shock shaft. It is an oil-resistant tie-op that does not penetrate silicon oil, so it can be kept in good condition for a long time.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov