What luggage do you need for mountain biking?
Luggage: The Secret of Successful Roaming
You've chosen your roaming bike? Now it's time for the luggage - an element as crucial as the bike itself.
Good luggage must be light, resistant, waterproof and above all well-organized to make your adventures easier.
At Grandes Itinérances, we've tested dozens of panniers in real-life conditions to offer you a selection that's 100% reliable. Follow the guide.
Our Luggage Advice
The weight of panniers
Every gram counts in the mountains. Choose panniers made of lightweight but resistant materials such as Cordura or ripstop nylon.
Our golden rule: never exceed 10-12 kg of luggage (excluding bikes).
Waterproofing
In the mountains, the weather changes quickly. Your panniers must be 100% waterproof:
- Heat-sealed seams (no stitched seams)
- Waterproof zippers (ex: YKK AquaGuard)
- Rabats with tightening straps to prevent water seeping in
Our tip: double up with a freezer bag for sensitive stuff.
Ease of attachment
Nothing's more annoying than panniers that move or unhook on a descent.
- Prefer Quick-Lock systems (Ortlieb) or hook-and-loop straps
- Check compatibility with your luggage rack
Easy access
When traveling, you often need quick access to your stuff.
- Choose panniers with wide openings ("roll-top" type)
- For saddlebags/handlebars: favor quick-opening models
Extra straps
A pro tip: always keep spare straps.
- A strap breaks? Loose hook? With extra straps, you're all set
- Prefer polypropylene straps (more resistant)
Small additional volumes
Don't underestimate small additional bags.
- They help distribute weight and keep frequent items close at hand
- Ex: energy gel in the top tube bag, phone in the fanny pack
The pro's trick: Clear protect tape
A must-have for protecting your frame from scratches: 3M clear tape.
- Stick it on contact areas (straps, frame bags)
- Invisible, ultra-resistant, and it avoids unsightly marks
Our Loading Tips
"Everything has its place, every place has its thing"
This old sailor's saying applies perfectly to bicycles.
- Always store the same things in the same place
- Use waterproof bags to organize your belongings by category
Weight balance
A poorly loaded bike is an unstable and dangerous bike.
- 60% of weight at the rear (on the luggage rack)
- 30% at the front (handlebar panniers/fork)
- 10% on the frame/seat (light and frequent stuff)
To avoid: overloading the front (risk of "fishtailing" on descents).
Total laden weight
Beware: most bikes are limited to 120 kg all-inclusive.
- Weigh your panniers before setting off (max 10-12 kg for luggage)
- For larger people (>80 kg): check the max bike load
Group travel?
Optimize space by sharing common equipment.
- 1 tent for 2 = split the parts (canvas on one side, poles on the other)
- Tools: 1 repair kit for 2-3 people
- Food: share heavy ingredients (e.g. 1 stove for 2)
Luggage BAGS
Luggage bags are a staple of touring: sturdy, roomy, and designed to carry heavy gear.
Vaude Aqua Back Green (pair)
Why we love it:
- Eco-responsible: recycled material
- Robust: tested over 10,000 km with no wear
- Easy to fit/remove
Weak points:
- Green color not very visible at night
- No outside pocket
Our opinion: excellent value for money for eco-friendly cyclists. Tested in pouring rain: 100% waterproof.
Ortlieb Back Roller Pro Classic (70L)
Why we love it:
- Ultra-robust: tested on expedition in Greenland
- 100% waterproof (even in 2 hours of driving rain)
- Easy-access exterior pockets
Weak points:
- Slightly heavier than competitors
- High price (but exceptionally long life)
Our opinion: the absolute reference for long trips. Used for 5 years: no wear.
Saddle Panniers
Saddle panniers are perfect for the light stuff you need frequently.
Zefal Z Adventure R17
Weak points:
- Not waterproof (cover required in the rain)
- Less stable attachment on very rough roads
Our opinion: the best budget choice for occasional cyclists. Perfect for weekend bikepacking.
Ekoi Gravel Bike Packing Explorer 14L
Why we love it:
- Waterproof and ultra-light
- Aerodynamic design (low drag)
- External pocket for frequent business
Weak points:
- Price a little high for the volume
- Fixing to be checked regularly
Our opinion: a safe bet for demanding cyclists. Tested on the Vercors trails: no leaks despite 3 days of rain.
Ortlieb Seat Pack 11L
Why we love it:
- 100% waterproof (tested in 2 hours of driving rain)
- Lightweight and compact
- Ultra-stable attachment (no swaying)
Weak points:
- Limited volume for long trips
- Slightly narrow access
Our opinion: the top of the range for minimalist cyclists. Indestructible and ultra-functional.
Complementary Pouches
Frame, handlebar and top tube panniers are perfect for completing your gear.
Frame panniers
Ideal for tools, inner tubes, and light stuff.
- Make sure the pannier doesn't obstruct access to water bottles
- Prefer models with waterproof closure
handlebar bags
Perfect for lightweight, accessible gear.
- Check the width so as not to interfere with riding
- Choose a model with quick-release fastener
Top Tube bags
Keep phone, energy gel and keys close at hand.
- Be careful that the bag doesn't rub when dancing
- Prefer models with magnetic opening
Ekoi complete kit: a turnkey solution at a competitive price.
Ekoi offers a complete luggage kit (rear panniers + saddle + frame) in ultra-resistant, waterproof materials.
Hydration Bags
Increasingly popular in bikepacking and touring, hydration bags allow you to drink without letting go of the handlebars.
Ekoi D3O Perf Compact
Why we love it:
- D3O protection (shock-absorbing)
- Lightweight and compact
- Waterproof pocket for phone/keys
Weak points:
- Tank a little small (1.5 L)
- High price for the volume
Our opinion: perfect for short outings or as a complement to a water bottle. The D3O protection is a real plus.
Salomon Active Skin 8
Why we love it:
- Very light and comfortable
- Easy-to-clean tank
- Side pockets for gels/energy bars
Weak points:
- Not waterproof (cover required in heavy rain)
- Size a little small for taller riders
Our opinion: a timeless classic for sport cyclists. The tank is easy to fill and the front pocket holds a phone.
The Banana Bag: The timeless touring bag
The banana bag is the ultimate accessory for keeping your essentials close at hand.
Salomon Pulse
Why we love it:
- Ultra-light and discreet
- Easy-access pocket (even when riding)
- Adjustable headband for all waist sizes
Weak points:
- Limited volume (only 1 L)
- Not waterproof (avoid prolonged showers)
Our opinion: a must-have for short outings or as a complement to a saddle bag. Ideal for keeping phone, keys and energy gel close at hand.
Restrap Utility Hip Pack 6L
Why we love it:
- Generous volume (6 L) for a fanny pack
- Waterproof and ultra-resistant
- Can be attached to the handlebars as a supplement
Weak points:
- High price (but premium quality)
- A little bulky for smaller sizes
Our opinion: the top of the range for those who want to take more stuff without a backpack. Versatile design and impeccable quality.
Ready to go?
You now have all the keys to choosing the perfect luggage for your adventure.
If you still have questions or need personalized advice, don't hesitate to contact us.
