Thank you for looking. These are Asics baseball spikes, the Neoconnect. It seems that Hanshin Tigers player Chikamoto was involved in its joint development. It's a hybrid of metal and resin, so I think it's easy to use. I purchased them at the end of last year, but I'm not using them, so I'm putting them up for sale. - Brand: ASICS - Model Name: NEOCONNECT - Product Number: 1123A054 - Size: 26.5 cm (US 8) They are new and unused, but the tags are missing. Please check the photos. There are no scratches, stains, or odors. What do you think?