https://www.techtimes.com/articles/258151/20210318/smart-tire-company-unveils-airless-used-nasa-mars-rover-mission.htm
Smart Tire Company will be launching its airless titanium tire for the bikes. The tire technology was used by NASA in its previous Mars rover expedition.
tire companysmartunveilsairlesstitanium
https://www.hankooktire.com/id/id/company/media-list/media-detail.624311.html
Mengadopsi desain biomimetik untuk penyerapan kejut (shock absorption) dan kinerja bantalan beban yang lebih baik
hankook tireflexdicesban