ASICS Gel-Quantum 180 4 Men's Running Shoe, 11, White
- Synthetic sole
- Ahar Outsole: Acronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability.
- Solyte Midsole Material: This is a lighter midsole compound than the material used in standard ASICS midsoles, such as EVA and SpEVA. It also has better cushioning and durability.