Dunlop Sportmax Q3+ tire owners have some worry today, as Sumitomo Rubber USA (the maker of Dunlop motorcycle tires) has issued a recall on its popular sport bike tire because of air pockets that may have formed during the tires’ curing process.

Sumitomo says that it has contained most of the affected 120/70ZR17 58W Sportmax Q3+ tires, which were made between April 27th and May 4th of this year, and that only four to seven tires need to be recalled from the consumer market.

Accordingly, Sumitomo will notify potentially affected Dunlop retailers and customers, and Sumitomo will offer replacement tires free of charge. The recall is expected to begin during June 2017. Concerned owners may contact Dunlop Motorcycle Tires at 1-800-845-8378.

After the jump, there is a timeline from Sumitomo on its discovery and quarantine process for the Dunlop Sportmax Q3+ tires. It makes for an interesting read regarding the internal QA process at the Dunlop tire facility.