● OST technology Ultra strong Aluminum 6000 frame 

● Eco-friendly,Low-temperature resistant PVC Decking 

● One Pull  binding System 

● Power coating  Carbon Steel claws 

● Carbon Steel Pivot with rotating toe cord. 

● Tempered steel toe crampon 

● Color: customized 

● One Black Nylon carry bag for each Pair

● Size:8*25",8*30"