Mountain Running Footwear

Helios SR Woman

As low as €165.00
Lightweight, minimalistic shoe dedicated to the world of sky racesand vertical competitions.
color: Black/Aqua
0 Reviews
Size Chart
- +


Lightweight, minimalistic shoe dedicated to the world of sky racesand vertical competitions.

tech info

La Sportiva

Products dedicated for specific uses like Vertical Kilometre and fell-running, but also the ideal choices for free time activities too. Snug fitting shoes with excellent sensibility and grip.

La Sportiva

High performance soles indicated for use on hard and rocky ground. They maintain optimum performance levels even on wet ground thanks to the ‘VA’ lugs used at crucial points on the sole which keep slipping in check on bends. With Morpho Dynamic Technology.

La Sportiva

The La Sportiva FriXion® compound is the result of extensive R&D aimed at creating outsoles with parameters of grip and durability that respond to all types of use and terrain.

The Frixion range uses 5 custom formulated compounds from mountain running to climbing shoes.

La Sportiva

Highe 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.

The La Sportiva Mountain Running® footwear adopts 3 different kind of midsoles depending on the style and on the needed performances

La Sportiva

The Mountain Running® models use the exclusive eco-friendly La Sportiva insoles by OrthoLite® Hybrid, made using 20% recycled material from the production process. These insoles are designed for both men’s and women’s feet and the thicknesses and materials differ to suit the weight of the average user.

• Eco-friendly and washable: they contain recycled rubber and are machine-washable.
• Maximum wearing comfort thanks to the insole ventilation and the highly breathable PU foam cells: the foot is always dry and kept at the perfect temperature.
• They facilitate the wicking of sweat thus keeping the foot dry.
• Enhanced durability thanks to the anti-compression technology which keeps material compression down to less than 5% over time.

La Sportiva

Medium foot:
Shoes designed for “normal” feet with a neutral instep, neither narrow nor wide. These shoes are ideal both for narrow and wide feet.

La Sportiva


Soft EVA combined with breathable mesh + internal gaiter + microfibre reinforcements + external high frequency skeleton combined to single mesh
Non-slip mesh
Injected MEMlex EVA with Endurance Platform
Ortholite Mountain Running Ergonomic 4 mm
FriXion XT ultra grippy
2 mm
36 - 43 (including half sizes)
190g (half pair, size 38)


+ Rear, constriction free, Flex-zone to promote the natural movement of the foot
+ The EVA and Mesh uppers guarantee breathability and weight reduction
+ Midsole with Morpho Dynamic technology with injected EVA wedge that allows the shoe to adapt to all types of terrain
+ Dual density sole: grippy rear zone to promote the push in climb and hold downhill, shock absorbing and long lasting rear

shipping time and returns policy

In general, shipments to Italy are delivered within 2/3 working days.

Shipments to the rest of the European Union take approximately 2/5 working days.

Shipments to the rest of the world take approximately 7/8 working days (not accounting for customs delays).

If you change your mind, you can return your items within 14 days of delivery.

  1. Returned products must be unworn, unwashed and unaltered.
  2. No refunds or exchanges are possible for customized products.
  3. Returned products must have all the original tags and labels attached and be in their original and integral packaging, including La Sportiva box, which is not to be used as shipping packaging.

In case of return, the shipping costs and any customs duties are charged to the customer.

For more information, consult the customer care area.

For the items Stratos Mask and Stratos Mask Filters is not possible to proceed with the return request.

shipping costs and payment methods

The shipping for CE countries is free for all orders over € 180. In case of return the shipping costs will be at your charge, you can ship back with any courier or postal service that has a tracking number.

Estimates of shipping costs are indicated in the customer area, which may vary depending on the weight of the box.

The final price will be displayed in the cart before making the payment.

Inside the European Union

There are no additional costs or duties on products marketed in countries within the European Union. Customers will not have to pay anything on delivery.

Outside the European Union (Great Britain, Switzerland...)

Shipments to destinations outside the European Union are subject to import taxes or customs duties. These charges are the sole responsibility of the recipient, who will have to pay the amount due to the forwarder or to the competent authorities. We are not responsible for customs duties, which are the responsibility of the customer.

Our online store accepts payments via:

  1. PayPal,
  2. Credit Card,
  3. Bank Transfer,
  4. Amazon Pay

You may select from these payment methods at the end of the order process.

All payments will be remitted to who manages the online sales operations of the La Sportiva online store.

Complete your look
  1. Mountain Running Shorts - Zen Short W - Woman - La Sportiva
    Zen Short W
    As low as €37.73 Regular Price €53.90
  2. Mountain Running Accessories - Captive Top W - Woman - La Sportiva
    Captive Top W
    As low as €66.00
  3. Mountain Running Accessories - Trace Arm Warmer - Unisex - La Sportiva
    Trace Arm Warmer
    As low as €33.00
  4. Mountain Running Jackets-Shells - Run Jkt W - Woman - La Sportiva
    Run Jkt W
    As low as €114.73 Regular Price €163.90
  5. Mountain Running Vests - Aria Vest W - Woman - La Sportiva
    Aria Vest W
    As low as €99.33 Regular Price €141.90
  6. Mountain Running Shorts - Timing Short W - Woman - La Sportiva
    Timing Short W
    As low as €93.50