Vertex Speed Low
The women's Arc'teryx Vertex Speed Low is a lightweight (200g) low-profile hybrid shoe built for vertical technical mountain runs, pairing a Vibram Megagrip outsole with a dual-density midsole and a low 23/16mm stack.
- Terrain
- trail
- Primary use
- Technical trail
- Also good for
- Uphill / vertical
- Cushion
- low
- Weight
- 200g
- Drop
- 7mm
- Stack
- 23/16mm
- Midsole
- Dual-density foam
- Outsole
- Vibram Megagrip with LITEBASE technology
- Upper
- PFAS-free Matryx woven polyester
- Widths
- standard
Arc'teryx positions the Vertex Speed Low as a climbing-influenced mountain running shoe aimed at fast, technical vertical terrain rather than cushioned distance work. The low 7mm-drop, 23/16mm platform and dual-density midsole (softer heel/midfoot, firmer forefoot) signal a ground-feel-oriented ride, while the Vibram Megagrip outsole and TPU reinforcement zones target rock and mixed trail. No independent testing is available, so real-world durability, fit longevity and ride behavior remain unverified.
Expect a low-stack, firm-forefoot ride with mapped dual-density cushioning intended for stability and ground feel on technical terrain rather than plush long-run comfort, per manufacturer description; no independent ride testing confirms this.
Manufacturer describes a precise sock-like fit with stretch materials from collar to U-throat and a low-profile stretchy knit collar to seal out debris; independent fit and sizing feedback is not available.
Runners tackling steep, technical mountain terrain and scrambling-style ascents who want a lightweight, grippy, low-profile shoe with strong ground feel.
You want a max-cushioned shoe for long road or smooth-trail miles, or need verified stability/durability data before buying.