La Sportiva Cyklon Boa Women's


Cyklon is the performance shoe for skyraces and off-road racing on technical terrain at medium distance.

The result of research and development between La Sportiva and BOA™, it is a product that guarantees stability, precision
and a perfect fit thanks to the new Dynamic Cage™ closure system with integrated BOA™ Fit System that works in synergy
with 3 different elements of the upper for perfect binding and stability of the foot for a safe and precise downhill run.

The heart of the lacing system is the internal Dynamic Flap ™ that wraps the shoe and allows dynamic adjustment of the
tension by acting directly on the BOA™ Fit System with a one-hand movement.

The protective TPU toecap and the multi-layer, thermo-adhesive side panel provide additional structure and impact protection.

The mud-ground tread, ideal for use on soft and muddy ground, is in ultra-grippy La Sportiva FriXion™ White compound and
provides the possibility of integrating AT Grip Spike nails in case of use on icy ground. The double-density EVA midsole with
stabilizer insert contributes to the overall stability of the shoe and contains weight.

Cyklon: float like a butterfly, run like the wind.


  • Mid Long Distance: Versatile shoes created for a number of off-road runs such as sjyraces, mountain running
    and city park running. High level of stability, shock absorption and comfort.
  • Mud Grounds: These soles are particularly suited to racing on soft and muddy ground thanks to the
    width of the shoe and the distance of the lugs that make up the sole.
  • EVA Injected: High degree of cushoning and high elasticity of the fabric. These features assist “push off” during
    the propulsion phase while running, making these models who use injected midsoles, ideal for use on off-road trails.
    Furthermore, EVA Injected midsole drastically reduce the “squash” effect of the EVA over time,
    allowing the product to mantain the same features for its entire duration.
  • Ortholite Hybrid MR E: The Mountain Running® models use the exclusive eco-friendly La Sportiva insoles by
    OrthoLite® Hybrid: made using 20% recycled material from the production process.
  • Medium foot: Shoes designed for “normal” feet with a neutral instep
  • Ergonomic - Frixion White: Super sticky, leave no trace, long lasting compound.
    Ideal for high performance mountain running

BOA FIT SYSTEM - Dial in to fast, effortless, precision fit:

  • Agility and speed
  • Power and Precision
  • Endurance and Health
  • Durability and Quality


Upper: Breathable anti-abrasion mesh with thermo-adhesive TPU reinforcements
Lining: Mesh with high abrasion resistance
Footbed: Ortholite Mountain Running
Midsole: Memlex Eva with shock absorbing and double density injection with stabilizer insert
Sole: FriXion White ultra adherent
Drop: 7 mm
Weight: 260 g (1/2 pair)
Lacing:  BOA® FIT SYSTEM – Dial into fast, effortless, precision fit