Kilómetro Vertical Aznaitín 360 2026
Mandatory gear
The Kilómetro Vertical Aznaitín 360 organisation requires you to carry this gear during the race. Non-compliance may result in time penalties or disqualification. Always check the official rules before the race, as the list may change between editions.
The emergency kit for Kilómetro Vertical Aznaitín 360: 3 pieces and done
These 3 pieces cover the race safety gear. Together they cost €130.84 and take a minute to buy; the rest of the list is explained below.
Prices may vary. Check the store for the current price.
Mandatory gear — Kilómetro Vertical Aznaitín 360
| Item | Notes | Qty | Distances |
|---|---|---|---|
✓ Water reserve  MARLOAR Soft Flask 500 ml (Pack of 2) View on Amazon →(opens in a new tab) | Mandatory from the start to aid station 2 and the descent. The organisation does not supply single-use cups. | 1 | All distances |
✓ Windproof jacket  Salomon Bonatti WP View on Amazon →(opens in a new tab) | Must be carried from the start to the finish. It can be tied at the waist or carried in a pack. | 1 | All distances |
✓ Suitable mountain running shoes | Sandals, minimalist shoes and barefoot shoes are not allowed. | 1 | All distances |
Which vest do you need for Kilómetro Vertical Aznaitín 360?
With 3 km on the longest distance and this mandatory gear list, you need a 5 L vest. These are our picks:
💡Tip: check your gear several days before the race. Never use anything new on race day.
Recommended products to meet mandatory gear requirements
MARLOAR
MandatoryMARLOAR Soft Flask 500 ml (Pack of 2)
Two-pack of 500 ml BPA-free silicone soft flasks for running, trail, cycling and hiking. Wide mouth for fast refills, they collapse as you drink, and the per-bottle price is a fraction of the branded ones, so you can rotate and replace them without a second thought.
Strengths
- +Two units for the price of one branded flask
- +500 ml: cover a long run without refilling as often
- +BPA-free silicone, dishwasher safe
Watch out for
- −Silicone is heavier and tastes slightly more than branded TPU flasks
- −Lower valve flow: a bit harder to drink on a climb
Salomon
MandatorySalomon Bonatti WP
Ultralight waterproof windproof jacket (135 g). Taped seams, adjustable hood and back ventilation. Packs into its own pocket.
View on Amazon(opens in a new tab)
Salomon
Salomon Speedcross 6
Salomon's most versatile trail shoe, ideal for technical terrain and mud. Exceptional grip with Contagrip sole and EnergyCell+ cushioning.
Strengths
- +Exceptional grip in mud and technical terrain
- +Reinforced toe protection
- +Comfortable and quick Quicklace system
- +Efficient water drainage
Watch out for
- −Average durability on pavement
- −Somewhat narrow fit for wide feet
La Sportiva
La Sportiva Bushido III
The quintessential skyrunning shoe, built in Italy for the most demanding terrain. FriXion White outsole with Impact Brake System delivering extraordinary grip on dry and wet rock. Low profile and maximum sensitivity for precise footing on every step. Weight: 285 g. Drop: 6 mm.
Strengths
- +FriXion White outsole with Impact Brake System: exceptional grip on rock
- +Low, sensitive profile: maximum precision on technical terrain
- +Robust, durable Italian construction
- +Lightweight (285 g) for skyrunning and technical mountain
Watch out for
- −Low cushioning: uncomfortable over very long distances
- −Narrow fit, not suited for wide feet
- −Not suitable for beginners or rolling terrain
Salomon
Salomon Soft Flask 250 ml
Collapsible 250 ml soft flask with a high-flow valve and a wide 42 mm mouth for fast refills at aid stations. It shrinks as you drink, fits the front pocket of any vest and weighs just a few grams empty.
Strengths
- +High-flow valve: quick sips without hard biting
- +42 mm mouth, easy to refill and to drop in ice or tablets
- +Folds down to almost nothing when empty
Watch out for
- −Pricier than generic Amazon flasks
- −The valve can drip slightly if not fully closed
Salomon
Salomon Bonatti Cross Wind
Hooded trail running wind jacket (134 g). AdvancedSkin windproof fabric with a DWR water-repellent finish and reflective details. Front button vent and packs into its own pocket. No membrane: it sheds spray and wind, not sustained rain.
Strengths
- +Just 134 g and packs into the chest pocket
- +Front button vent avoids the sauna effect on climbs
- +Reflective details for night runs
Watch out for
- −No membrane: soaks through in continuous rain
- −Slim fit, tight over a thick base layer
Buying guides to choose well
Want to know more? Read our complete guide to mandatory gear for ultra trail.
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