
Cross de Cuerda Larga 2026
Mandatory gear
The Cross de Cuerda Larga 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 Cross de Cuerda Larga: 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 — Cross de Cuerda Larga
| Item | Notes | Qty | Distances |
|---|---|---|---|
✓ Charged mobile phone Running Waist Pack with Phone Pocket View on Amazon →(opens in a new tab) | Mobile phone with sufficient battery and emergency number saved | 1 | All distances |
✓ Water reserve MARLOAR Soft Flask 500 ml (Pack of 2) View on Amazon →(opens in a new tab) | Bottle, hydration pack or collapsible cup (no cups provided) | 1 | All distances |
✓ Windproof jacket Salomon Bonatti WP View on Amazon →(opens in a new tab) | Windbreaker or rain jacket (may be required depending on weather) | 1 | All distances |
✓ ID | National ID or identity document | 1 | All distances |
✓ Federation card | Valid FEDME mountain federation card | 1 | All distances |
Which vest do you need for Cross de Cuerda Larga?
With 26 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

Generic
MandatoryRunning Waist Pack with Phone Pocket
Lightweight running belt with phone compartment and transparent touchscreen window. Quick access to GPS and track without stopping. Adjustable, breathable and bounce-free. Ideal for trail running and hiking.
View on Amazon(opens in a new tab)
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

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
Buying guides to choose well
Want to know more? Read our complete guide to mandatory gear for ultra trail.
Similar races

Cross de la Pedriza
Manzanares el Real
Legendary race through La Pedriza: 25 km and 1,600 m D+ across the most spectacular granite landscape of the Sierra de Guadarrama, scoring for the Copa de Hierro

Cross de los 3 Refugios
Manzanares el Real
Legendary Sierra de Guadarrama traverse: 24 km and 1,700 m D+ from Manzanares el Real to Puerto de Navacerrada through La Pedriza and La Maliciosa

Cross de Las Dehesas
Cercedilla
Sierra de Guadarrama classic: 29 km and 1,900 m D+ through Siete Picos, Montón de Trigo and Guadarrama National Park summits




