Flysch Trail Zumaia 2026
Mandatory gear
The Flysch Trail Zumaia 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 Flysch Trail Zumaia: 3 pieces and done
These 3 pieces cover the race safety gear. Together they cost €42.76 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 — Flysch Trail Zumaia
| Item | Notes | Qty | Distances |
|---|---|---|---|
✓ Reusable cup  Salomon Soft Flask 250 ml View on Amazon →(opens in a new tab) | Cupless race at aid stations: bring your own cup or container | 1 | All distances |
Which vest do you need for Flysch Trail Zumaia?
With 24 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
Salomon
MandatorySalomon 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 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
Hoka
Hoka Speedgoat 7
The best-selling trail shoe in the US and an absolute ultra-trail classic. Max Hoka cushioning, a Vibram Megagrip outsole with 5 mm lugs for grip in mud and technical terrain, and a snug Matryx upper. Built to eat up kilometres without punishing your legs in long races.
Strengths
- +Max Hoka cushioning: protects your legs over long distances
- +Vibram Megagrip outsole with 5 mm lugs: reliable grip in mud and rock
- +Snug, lightweight Matryx upper
- +The most battle-tested model in ultra trail running worldwide
Watch out for
- −High stack: less stable for those who want more ground feel
- −Toe box a bit narrow 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
Brooks
Brooks Cascadia 18
An all-terrain trail classic: stable, protective and reliable on any ground thanks to its pivot system that adapts the foot to the terrain. Balanced cushioning for medium and long distances.
Strengths
- +Excellent stability and protection on uneven terrain
- +Robust, durable build
- +Versatile for medium and long distances
Watch out for
- −Slightly heavy versus more dynamic models
- −Firm ride, less cushioned than some rivals
Salomon
Salomon ADV Skin 12
12-litre hydration vest with SensiFit system. Two 500 ml front soft flasks included. Easy-access pockets and a close, bounce-free fit.
View on Amazon(opens in a new tab)
NNormal
NNormal Race Vest
NNormal's race vest (Kilian Jornet's brand): around 5 litres, a mono-stretch fabric that wraps the torso like a second skin with no chest straps: it fits through the fabric's own stretch. Two soft flasks included. Minimalist philosophy for vertical kilometre races, short races and runners who want to feel nothing on their back. Available in several chest sizes, with a women's-adapted cut option.
Strengths
- +Strap-free stretch-fabric fit: no chest chafing points
- +One of the lightest, least bulky race vests available
- +Sized by chest circumference, with a women's cut option
- +Two soft flasks included and a front pole holder
Watch out for
- −~5 litres: not enough for ultras with full mandatory gear
- −Sizing is critical: with no straps, a wrong size can't be corrected
- −Premium price for very limited capacity
Berghaus
Berghaus Paclite 2.0 GTX
Waterproof jacket with a Gore-Tex Paclite membrane (around 330 g). Fully waterproof with taped seams, fixed adjustable hood, storm flap behind the zip and cuff adjustment. Packs down small in a vest. Heavier than a pure running hardshell, but it meets the waterproof-breathable membrane requirement in race rules and is the affordable route into Gore-Tex.
Strengths
- +Gore-Tex Paclite membrane: full, durable waterproofing
- +Taped seams and adjustable hood: valid for mandatory kit
- +The cheapest way into real Gore-Tex
Watch out for
- −Around 330 g: three times the weight of a running-specific shell
- −Hiking cut, less trim for running
Buying guides to choose well
Want to know more? Read our complete guide to mandatory gear for ultra trail.
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