What is difference between different series of Yonex Shoes like SHB vs. WorldChamp vs. Ultima. Is there only technological difference or quality of materials used?
it has difference in technology and material. that made the shoe has difference comfort and durability. I believe the most comfortable + durable would be SHB. Ultima might be comfortable + less durable. World champ less comfortable + less durable. thats what I think
SHB is made of first class materials and has all technologies on and was made for pros and for those who can afford it. Ultima is made of second class materials and doesn't have all technologies and was made for advanced players and economy wise. World Champ is made of third class materials and has the least technologies and was made for beginners and recreational play. My advice is go for the SHB series. It lasts for about 2 years and has all technologies. Ultima can last for about 8-9 months and World champ is only 4 months. SHB is worth the price but ultima and world champ is very cheap but has low performance and low durability.