About this site

Running Shoe DB is a personal database for comparing running shoes by specifications.

It focuses on practical comparison fields such as weight, drop, stack height, carbon plate, reference price and release timing.

Data is checked against official manufacturer pages, official releases, authorized retailers and manufacturer-provided materials. The Japanese edition prioritizes Japanese-market information, while the English edition prioritizes US/global information where available. Regional differences are kept visible in the source notes.

Values that cannot be confirmed from official or authorized sources are not guessed. The confirmation status is kept in the source notes.