These are crampons from Montbell. I've used them twice in the snowy mountains, but I no longer have the opportunity to use them, so I'm selling them. I think they are in good condition, like new. The instruction manual is included. Please understand that these are used items. - Brand: mont-bell - Model Name: Kajitax - Color: Red/Black - Features: Lightweight and durable design - Weight: 770g Thank you for looking.