New Balance Summit Unknown 2 (Female)


NB has struck a balance between lightweight materials and durability. A reinvented upper and tongue allow for a more precise and comfortable fit. Under the foot, REVlite foam provides lightweight cushioning, while the HydroHesion rubber compound helps you maintain grip in wet or dry environments. Aggressive lugs with newly increased depth will help you climb.


  • REVlite:Innovative compound that offers optimal reactivity in addition to an incredible feeling of lightness.
  • HydroHesion:Compound of rubber which provides traction on several types of surfaces.
  • Toe Protect:Barrier against abrasion and debris at the end of the shoe.
  • Rock plate:Placed between the midsole and the outsole, this flexible plate protects your feet in rocky terrain and mitigates impacts.

Type Performance
Category Path
Support Neutral
Tilt 10 mm
Weight 210 g (7.4 oz)

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