- Quarter Package: 3-D Trueform Tech PU
- Lining Material: Hydrophobic Microfiber
- Ankle Padding:Lightweight Memory Foam
- Tongue: 2 piece, 40oz felt with Mid Density Metatarsal Guard
- Footbed: FORM-FIT EVA
- Thermoformable: Thermoformable Upper
- Outsole: TPR
- Blade Holder: TUUK Lightspeed Edge
- Runner: TUUK Super Stainless Steel