As part of our Guide to Ski Activities, we’re exploring off the beaten track winter activities. Fat bike is one of them. Fat bikes have thick tyres that are more durable and resistant than those on traditional mountain bikes. They’re the ultimate all-terrain bikes, taking you over grass, rocks, and of course snow! Let’s take a closer look at exactly what makes these bikes unique.
What are fat bikes?
Fat bikes are essentially mountain bikes with oversized tyres designed to ride well on sand, mud, and snow. Ordinary mountain bikes can slip and slide on soft terrain, but fat bikes tyres, which average between 3.5 and 5 inches wide, are outfitted with grips non-slip grips. Wider tyres also mean that your weight is more evenly distributed over a wider surface area. So, even if you’re not used to riding all-terrain, a fat bike will help with balance and control.
Overall, fat biking burns more calories than ordinary cycling. Riding a road bicycle is a great cardio workout, but a fat bike’s heavier tyres add weight and resistance to the mix. You may struggle to gain speed at first, but once you do, you can burn up to 1000 calories per hour! That may sound intense, but there’s no need to be a professional athlete to give it a try.
Read on for recommended prerequisites.
Prerequisites for fat biking
Anyone who knows how to ride a road bicycle on flat terrain can to try their hand at fat biking. However, there are a few things to keep in mind before embarking on your mountain adventure. While the activity is appropriate for beginners, the increased bulk and wheel size fat bikes heavier and more difficult to manoeuvre, and there is a learning curve. So, start out on slowly on smooth terrain and work your way up to more difficult routes.
Even if you do encounter obstacles: twigs, leaves, ice, and what have you, you can expect to sail over them more smoothly than you would on a road bicycle. However, it’s best to take your time. Fat bikes are made for endurance rather than speed. So, those looking to zip through the forest may prefer traditional mountain bikes.
Think that fat biking might be for you? Before you hop on, let’s make sure you know exactly what to expect.
A Fat Bike Session Apres Ski
Fat biking has become trendy, and you can now go biking as part of your ski holiday. Guided group and private sessions are available. Experienced bikers can explore the backcountry on their own. Both marked trails and off-piste areas are accessible via ski lifts or shuttles.
Although fat bikes were originally designed for adults, more and more models for kids as young as nine years old are on the market today. Kids’ fat bikes are tailored to their needs with chain guards, extra grip tyres, and sensitive brakes. So, fat biking as a family is a great addition to your ski holiday.
Guided group sessions
Guided group sessions are ideal for beginners. An experienced pro will choose your itinerary, give you tips on handling your fat bike, and accompany you every step of the way. Groups are generally composed of 4-8 participants, so it’s a fun way to meet other fat bikers for those looking to socialise. Group sessions are great for holidaymakers on a budget. Rates are around 150€ per person for a three-hour session.
There may be minimum height or age requirements, usually around 1.5m or 9 years old.
Guided private sessions
If you’re looking for a little extra coaching, consider booking a private guided session. The guide will be able to spend more time with you personally, helping you perfect your technique and tailoring your itinerary to your level and fitness goals. A private session for up to 8 people can last 3-4 hours. The more participants there are, the less you’ll pay per person: generally, between 190 and 230€.
Self-guided sessions
While we don’t recommend this for first timers, seasoned riders may be inclined to strike out on their own. Stick to marked trails unless you’re very familiar with the area. Self-guided sessions allow you the freedom to choose your own itinerary, to take breaks whenever you’d like, and to cut your session short and turn back if you’re feeling worn out. Just rent your equipment and go!
Renting or purchasing a fat bike
Most service providers will rent you a bike when you book a session. As fat bikes are are bulky and have big wheels (and thus hard to transport), rental is probably the best option for a first timer. There are a wide variety of sizes availalble, so there’s sure to be one suited to you. Let’s take a look at buying and renting in further detail.
Renting a fat bike
If you’d like to venture out on your own, you can rent a fat bike from an equipment shop in your ski area. Bikes are usually rented out for a half day (around 60€) or a full day (around 85€). If you’d like to add insurance, plan for 10-15€ extra. If you’ve booked a guided session, bike rental is usually included, but do inquire just to be sure.
Tip: Some equipment shops have an online reservation system. This is a great way to make sure they’ll have your size in stock!
Purchasing a fat bike
Buying a fat bike is a substantial investment, but a wide range of models is available, so there is something for every budget. Five-inch-wide tyres and 100mm rims are recommended are fat biking in the snow. Basic models start at around 1000€ and more premium models can cost around 4000-5000€. Look for models with large, robust frames. These will allow you the best control of the extra-large tyres.
It’s a big commitment, but if you expect to go fat biking on a regular basis year-round, it can be a worthwhile investment. Improve faster by practicing in varying weather conditions (snow, sun, and rain) and effortlessly transition from summer to winter. Fat bikes are built to last!
Brands to explore: Mongoose, Diamondback, Devinci
Other equipment and clothing for fat biking
Aside from the bicycle itself, it’s important to be equipped with a helmet that fits you well and is secured with a buckle under your chin. Sunglasses and sunscreen are recommended. Even if the sun is obscured by clouds, you can still get sunburnt!
Fat biking is an athletic activity and thus carries the risk of injury, so it’s best to be prepared. Make sure you’re equipped with a lightweight backpack containing a first aid kit, a headlamp, water, snacks, and a bike pump. You won’t get very far with a flat tyre!
Now, let’s take a look at seasonal gear.
Winter wear
In winter, ski wear is largely sufficient for fat biking: a base layer, a mid-layer, and a waterproof top layer. Gloves are essential. (You won’t be able to steer with your hands frozen to the handlebars!) As far as footwear goes, opt for either snow boots or trainers with warm overshoes. If you need a reminder of ski wear basics, check out our guide, What to Wear Skiing.
Brands to explore: The North Face, Columbia, Patagonia, Arc’teryx
Summer wear
In summer, wear what feels comfortable. We’d recommended lightweight moisture-wicking sportswear. It’ll help you stay comfortable and dry. A trip to your local sportswear store (or a look in your closet) should do the trick. Add trainers to complete your ensemble. You may want to consider knee or elbow pads in case of a spill—the terrain can be less forgiving than you might think.
Brands to explore: Assos, Rapha, Gore Wear
Where to go fat biking in France
Fat biking has really caught on in France, especially as an apres-ski activity, and there are lots of trails to choose from. The Alps has especially beautiful backcountry to explore. Here are a few of our favourite destinations:
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La Roisière is just a few minutes from Italy, allowing you to have a rich multi-cultural winter sports experience. Fat biking trails provide you with stunning views of the Tarentaise Valley.
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Serre Chevalier is a Family Plus resort known for its non-ski family friendly activities. Hop on your fat bike, then go karting, bob sledding, and more!
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Meribel is one of the winter sports capitals of the Alps, and the Three Valleys are a beautiful backdrop for all your activities. It’s the perfect place to go fat biking year-round.
