- QUARTER PACKAGE: 3-D fiber composite
- LINING MATERIAL: Hydrophobic microfiber
- ANKLE PADDING: Lightweight memory foam
- TONGUE: 2-piece 40 oz felt with high-density metatarsal guard
- FOOTBED: Form-Fit
- THERMOFORMABLE: Thermoformable upper
- OUTSOLE: Fiber composite
- BLADE HOLDER: Tuuk Lightspeed Edge
- RUNNER: Tuuk LS1 stainless steel
- Upgraded lightweight composite outsole from the Nexus 2N reduces weight and enhances energy transfer.
- Upgraded Nexus 2N HYDRA MAX liner stabilizes the foot and provides maximum energy transfer and performance.
- Upgraded Black Oxidized TUUK LS3 runner provides a high performance polished finish for increased glide.
- Compatible with BAUER’S Lightspeed Edge holder for a quick and easy way to switch blades on-the-fly.
- Upgraded FORM-FIT+ 2-piece 48 oz. tongue from the Nexus 2N has a reinforced metatarsal guard for added comfort and protection against lace bite.