MetaSpeed Edge Paris Used for three full marathons. I'm selling these because they feel a bit small, and I bought different shoes. There's a bit of peeling, but it seems this is common with this model. They are still in good condition and wearable, but please refrain from purchasing if you are sensitive to used items. If you would like the balance insole, please let me know. I had it custom-made and inserted. 8800 yen (with insole) balance Quoted from the official website: BALANCE Kobo's "Three-Point Balance Insole" is an insole developed to improve posture from the feet up. By wearing and walking with it, you naturally train the soles of your feet, protecting your body from various effects caused by poor posture and the decline of the arch function of the foot.