Skip to main content

Diagonal tour

Ride Sardinia Diagonally – From Coast to Mountains, Every Mile a New Discovery.

Ride Sardinia Diagonally – From Coast to Mountains, Every Mile a New Discovery.

READ WHAT OUR GUESTS HAVE SAID


"Wish I could give more than 5 stars - everything about our trip was brilliant. From the bike fitting when we arrived, to the routes and the accommodation Sardinia cycling were excellent."
  • € 1320
    Self guided tour
    Early season
  • € 1250
    Self guided
    late season
  • Number of days: 8
  • Level: Enthusiast
  • Tour code: DAC-26

Cutting across Sardinia along a carefully designed diagonal, this journey connects the north, west, center, and east of the island in an unforgettable, exploratory ride that takes your cycling experience to a whole new level.

This road bike tour follows one of the most beautiful "diagonals" in Sardinia, offering everything you need to enjoy the freedom of cycling through a landscape that changes by the minute.

You start in the beautiful northwest of Sardinia, in Alghero, a true gem when it comes to history. From there, you head into the mountains, passing through small villages steeped in Sardinian tradition, before reaching the east coast in one of the most spectacular corners of the island's National Park.

This isn't just a trip for taking in the views and the island's varied nature — it's a journey for those who love discovering history, culture, and tradition.

And it certainly won't disappoint road cycling enthusiasts, with daily stages carefully designed to satisfy their passion for riding.

We built the Diagonal tour around three goals. First, to blend Sardinia's coast and mountains, and to do it well. Second, to make it a truly explorative journey without overly demanding stages. And finally, to end it somewhere convenient for those who want to extend their stay with a few days at the beach or further outdoor adventures — Cala Gonone is the ideal spot for that, and it's also close enough to Olbia airport to keep logistics smooth.

The entire route runs on good asphalt, free of traffic, so you can enjoy the ride worry-free. Every night is spent in carefully selected three- or four-star hotels, chosen for their comfort and for the quality of their food and drink. This blend of natural beauty, wilderness, and great riding — all backed by seamless logistics — is what makes the Diagonal such a smart bike trip.


  • Best landing airport
    Alghero
  • Best departure airport
    Olbia

Transfer time

Transfer time from airport to hotels is about 15 minutes on landing, 2,30 hours on departure.

Inclusions and add-ons

Tailor your experience

The services described here represent the standard inclusions generally provided across our tours. However, every itinerary has its own unique features, with different hotels, dining experiences, and additional services depending on the route and tour version. For complete details — including the specific hotels, number of included dinners, transfers, and all other services included in your chosen trip — we invite you to download the dedicated brochure for the tour you are interested in.

The Sardinia Cycling app for iOS and Android
The Sardinia Cycling app for iOS and Android is included with both guided and self-guided tours. Discover a new, paper-free way to manage all your trip information, designed to help you make the most of your time exploring Sardinia by bike. The app includes detailed stage briefings, navigation, points of interest, and useful recommendations such as suggested cafés along the route and our favorite local restaurants for evenings when dinner is not included. The app is available well before your trip departure, allowing you to explore the itinerary, get familiar with the route, and start preparing for your adventure in advance.

all lodging

All accommodations are included.
We handpick the best hotels available along the route, choosing properties that combine comfort, local character, and an ideal location to make every stage of your journey memorable.

meals

All breakfasts and some dinners
We believe true luxury is about freedom of choice. In a world where personal preferences, dietary requirements, and food intolerances play an increasingly important role, we don't think it's our job to decide what our guests should eat. Or drink. For this reason, we include meals only when they genuinely represent the best option, either for their quality or for logistical reasons.

Pic-nic breaks

More than just a meal
...a chance to slow down, share stories with the group, and fully appreciate the landscapes you've been riding through. On guided tours, we organize scenic picnic breaks with a selection of local sweet and savory specialties, fresh fruit, and refreshing drinks. A delicious way to refuel while enjoying some of the most beautiful locations along the route.

Bike rental

More than just a bike
From our flagship Pinarello Dogma F, equipped entirely with Made in Italy components, to comfort-oriented endurance bikes and the latest e-road models, you're free to choose the bicycle that best suits your riding style and goals. To make that choice even easier, all our tour guests receive a 10% discount on any bike selected from our rental fleet. This way, you pay only for the bike you truly want to ride, not the one someone else has chosen for you.

Luggage delivery

Available as add-on

Sardinia Cycling offers - among the extras - a reliable and punctual luggage transfer service for guests traveling on our self-guided tours. Leave your luggage at the hotel reception before 9:30 a.m., and you'll find it waiting for you at your next hotel by 3:00 p.m. The service price is listed among the optional services in your trip brochure and can be added during the booking process as an extra. Since the cost depends on the number of transfer stages, it may vary from one itinerary to another.

Welcome Kit

Travel with style
Every guest joining a Sardinia Cycling tour receives an exclusive Sardinia Cycling cycling jersey — a small but meaningful reminder of the adventure you are about to experience. Guests on our guided tours also receive our popular Sardinia Cycling day bag, designed to keep all the essentials you may need during the riding day within easy reach. A practical companion for your daily adventures, and another detail that makes your experience smoother and more enjoyable.

Day by day breakdown

Day 1 Welcome to Sardinia!

Welcome to Sardinia!

Alghero airport sits just minutes from this historic town. Once you've settled into your hotel, our guide will help you fine-tune your bike fit.

You'll then have plenty of time to wander the streets of the old town, enjoy an aperitivo as the sun sets behind Capo Caccia, and savor a traditional dinner at one of the area's celebrated restaurants.

Accommodation

Category: 5-star hotel
Meals: Breakfast
hotel Carlos V Alghero

Day 2 From Alghero to Santu Lussurgiu

The road from Alghero to Bosa is no ordinary coastal road. For over 42 kilometers it clings to the coastline in a continuous, demanding saliscendi, climbing and descending through more than 800 meters of elevation gain — a road that rewards every bit of effort it asks for.

What sets it apart is its sheer wildness: this is one of the last stretches of Sardinian coast left almost entirely untouched by human presence, with no villages, no buildings, nothing but rock, sea and sky for kilometer after kilometer.

Along the way, a stop at the Capo Marargiu belvedere adds yet another layer of natural drama, overlooking the sanctuary of one of Europe's last colonies of griffon vultures. It is, without question, one of the most beautiful coastal roads in the world — but also one of the most uncompromising.

The effort is rewarded in Bosa, Sardinia's only river town, where the historic center — a maze of narrow lanes beneath the Malaspina castle — is best explored on foot before the day's ride continues. Leaving Bosa toward Cuglieri, look back one last time: the postcard view of the colorful houses and the castle rising above the river is one of the most photographed scenes in all of Sardinia. From here, the stage begins its long climb averaging 5.9%, rewarded by sweeping views back over the colorful houses and the Castello Malaspina.

We turn away from the coast and climb into the mountains of the Montiferru region, passing through a string of tiny villages — Modolo, Tinnura, Tresnuraghes, Sagama and Scano di Montiferro — each barely a few hundred souls, where rural traditions and a slower pace of life remain untouched by time. The last major village before the summit is Cuglieri, home to the Basilica di Santa Maria della Neve, which you will see long before you reach the town.

From Cuglieri, a long climb in the shadow of an oak forest leads you towards Santu Lussurgiu, a medieval village that is the perfect example of the culture, hospitality, gastronomic traditions and quality of life inland Sardinia has to offer — and where you'll stay overnight.

Ride Specs

Distance: 85.4km
Elevation gain: 1,956m
Riding terrain: hilly
Riding time: 5h

Accommodation

Category: 3-star hotel
Meals: Breakfast, dinner
Antica dimora del Gruccione Santu Lussurgiu

Day 3 From Santu Lussurgiu to Belvì

From the medieval village of Santu Lussurgiu, tucked in the hills of the Montiferru, the road descends toward Lake Omodeo, the starting point for our climb into the Gennargentu range.

Tackled from its western side, the ascent is long but gentle and progressive, never punishing, as it winds through a string of small inland villages perfect for a coffee stop or a quick sandwich along the way.

As we gain altitude, the mountains begin to reveal themselves, and we enter a countryside where nature — not the clock — sets the pace of life. The road continues to weave upward through the pristine green forests of Barbagia, Sardinia's wildest and most authentic heartland.

Arriving in Belvì, one of the island's few true centers of mountain tourism, there's nothing left to do but earn your dinner: a hearty local meal, a glass of the region's robust red wine, and a well-deserved night's rest at the hotel.

Ride Specs

Distance: 92km
Elevation gain: 1,948m
Riding terrain: hilly
Riding time: 5h

Accommodation

Category: 3-star hotel
Meals: Breakfast, dinner
hotel edera belvì

Day 4 From Belvì to Orroli

A pure mountain day!

We cross the Gennargentu range from its heart toward its southern edge, reaching the ancient village of Orroli. Heading south, we soon pass through Gadoni and are welcomed by a wonderful descent full of hairpin turns that leads down to the Flumendosa river, which we admire from high above, riding across a spectacular bridge spanning the very gorge the river carved over millennia — a truly majestic sight!

This stretch of road then climbs into the Addolì forest before dropping down toward Lake Flumendosa on an exhilarating descent, on perfect tarmac and with the lake in full view the whole way.

One last climb brings us to our destination, Orroli. Before calling it a day, there's time to visit the Nuraghe Arrubiu, adding a touch of culture and millennia-old history to a stage in which nature was, above all, the true protagonist.

Ride Specs

Distance: 77km
Elevation gain: 1,402m
Riding terrain: hilly
Riding time: 4h

Accommodation

Category: 3-star hotel
Meals: Breakfast, Dinner
omu axiu orroli

Day 5 From Orroli to Villanova Strisaili

This stage is one of the jewels of the tour — an unforgettable, must-ride day, and one that plunges you into the wildest, most exploratory side of Sardinia.

After a bit of descending, we begin a long climb toward the top of Monte Santa Vittoria, passing through the small town of Esterzili. From there, after a few kilometers in the shade of a beautiful pine forest, we connect to one of the most iconic roads in Sardinia: the Montarbu road.

Once an important link between the island's traditional inland areas, it's now used mainly by shepherds and cyclists, drawn by the sheer, moving beauty of its views. It's 30 kilometers deep in the wild — a stretch our groups tend to ride at a progressively slower pace, reluctant to let this natural spectacle end too soon.

Most of the riding sits above 900 meters, in one of the wildest corners of the island, one of the few places left where you can experience the countryside without a single trace of human presence. It's the perfect appetizer before a well-earned dinner and a comfortable night's sleep at a lovely hotel in the lush mountains of the Ogliastra region.

Ride Specs

Distance: 95km
Elevation gain: 1,945m
Riding terrain: hilly
Riding time: 5h

Accommodation

Category: Agriturismo
Meals: Breakfast, Dinner
nido dell'aquila villanova strisaili

Day 6 From Villanova Strisaili to Arbatax

After four days in the mountains, we meet the sea again on the east coast of Sardinia. Chances are you've been missing the island's incomparable coastline — today you'll be rewarded, and richly so. The first stretch of the stage is a relaxing ride through the Supramonte of Talana, still within the boundaries of the National Park.

A Supramonte is a mountainous complex, subdivided according to the municipal territories it spans — by definition an uninhabited, wild landscape. In Sardinia, the word has become synonymous with untouched nature, precisely because of its harsh, remote character.

It's a paradise for us cyclists: kilometres of quiet roads through primordial scenery, with barely another soul in sight. We ride through this wilderness until we reach the famous Belvedere Madonna della Pace, one of the most celebrated viewpoints on the island. It's well worth taking advantage of the benches here to admire both sea and mountains from nearly 1,000 metres of altitude.

Then comes the day's last surprise: a fun, scenic descent leading into the long flat stretch that carries us down to the coast. We spend the night in Arbatax, a lively fishing harbour where the sea is never far from the table. It's the perfect place to rediscover the flavours of Sardinian seafood — freshly caught fish, spaghetti with bottarga or sea urchins — paired with a glass of local white wine, well earned after a day in the saddle.

Ride Specs

Distance: 70km
Elevation gain: 880m
Riding terrain: hilly
Riding time: 3,30h

Accommodation

Category: 3-star hotel
Meals: Breakfast
sa contonera arbatax

Day 7 From Arbatax to Cala Gonone

Another ride on an iconic Sardinian road, the SS125. It was once the only route connecting the northern and southern halves of the island.

Its winding character, and the impossibility of adapting it to modern traffic demands, eventually forced the construction of faster alternatives — a stroke of luck for us cyclists, who get to enjoy its endless curves, hairpin bends and high-altitude ups and downs all to ourselves.

The views are just as striking, including a glimpse of Gorropu, one of the deepest canyons in Europe. The Supramonte of Baunei is defined by limestone rock hosting typical Mediterranean vegetation.

After a medium-length climb at the start of the stage, the road levels out for a while before leading into the tour's final ascent. Fortunately, it comes with a gentle gradient, leaving plenty of breath to admire the majestic rock formations of this part of Sardinia. From here, it's all downhill — a 25 km descent into Cala Gonone, to be exact.

Time to celebrate the end of an unforgettable trip, with an overnight stay right next to the beach.

Ride Specs

Distance: 72km
Elevation gain: 1,396m
Riding terrain: hilly
Riding time: 4h

Accommodation

Category: 3-star hotel
Meals: Breakfast, Dinner
hotel costa dorada cala gonone

Day 8 Arrivederci Sardinia!

Transfer to Olbia airport (when included in the package). End of services — and, we like to believe, the beginning of new friendships. Eight remarkable and varied days, nearly 500 km, and a journey through the many faces of Sardinia: from medieval villages to the timeless charm of the inland, weaving together the island's interior with some of the most spectacular coastal roads in the Mediterranean.

Technical facts

  1. Tour category:

    enthusiast

  2. Number of stages:

    6

  3. Number of days:

    8

  4. Total distance:

    493.50 KM

  5. Total elevation:

    9,600 MT

  6. Start location:

    Alghero

  7. End location:

    Cala Gonone

Enhance Your Experience

Turn your cycling adventure into an unforgettable journey.

Cycling through breathtaking landscapes is only part of the story. To make your trip truly special, we’ve curated a selection of authentic local experiences — from hands-on pasta making to wine tastings and cultural encounters — that let you discover the soul of the region beyond the saddle.

These experiences are included in the Guided version of the tour, offering a deeper connection with local traditions and people. If you’ve chosen the Self-Guided option, you can add them individually to create your own perfect mix of cycling and discovery.

For this trip, we propose: Pasta-making class

What you say about us!

The Diagonal Tour

Supported tour

The trip surpassed all of my expectations, and they were very high to begin with. First of all, Francesco was just amazing. He not only dealt with every issue that arose, but was super fun! The route was perfect for us, and more than that, the scenery and nature was breathtaking. The accommodations were pleasant -- no issues at all. And the meals were spectacular. I not only would recommend this tour, I would consider doing it again!

The West Coast of Sardinia Biking Tour

Self guided

This was an excellent opportunity and we highly recommend Sardinia Cycling for tourers. They were flexible on the front end, reliable and responsive during the trip, booked excellent hotels and created a truly unique and exceptional adventure. We're grateful for the quality of bikes, the attention to detail and the thoughtful recommendations. This was an outstanding trip and we're telling all our friends!

Gennargentu Off-Road Traverse

Self guided

It was an adventure and a great experience to explore the wilderness of Sardinia. The food was very local and was great. We had a great time. Thanks to Sardinia-Cycling Team.

Sicily tour

Guided tour

Sardinia Cycling is the best - the very best planning, very best people and maximum flexibility for whatever might occur along the way. This is our 3rd time working with them, twice in Sardinia and once in Sicily. Just totally awesome!

North Sardinia

Custom trip

This trip was amazing. The hotels were great. The routes were perfect and the support from Sardinia cycling was excellent. What an amazing destination and the weather in Oct. was perfect.

Cycling camp in Orosei

guided group fixed base holiday

This trip was excellent. Cycling was amazing, everything from flat beach rides, to long 40km 5% grade rides, to short 1km 15% grade intervals. Bikes were well maintained and guides exceptional. Roads were surprisingly very good. Some remote roads were a little rough but no worse than home. Hotel Club Hotel Marina Beach was also amazing. Largest pool I have seen but also very close to the beach. Rooms were large and clean, personnel very friendly, dining area was large and food was good. My wife and I have been on 6 cycling holidays in Italy and Spain. This was the best.

The Diagonal Tour

Supported tour

The trip surpassed all of my expectations, and they were very high to begin with. First of all, Francesco was just amazing. He not only dealt with every issue that arose, but was super fun! The route was perfect for us, and more than that, the scenery and nature was breathtaking. The accommodations were pleasant -- no issues at all. And the meals were spectacular. I not only would recommend this tour, I would consider doing it again!

The West Coast of Sardinia Biking Tour

Self guided

This was an excellent opportunity and we highly recommend Sardinia Cycling for tourers. They were flexible on the front end, reliable and responsive during the trip, booked excellent hotels and created a truly unique and exceptional adventure. We're grateful for the quality of bikes, the attention to detail and the thoughtful recommendations. This was an outstanding trip and we're telling all our friends!

Gennargentu Off-Road Traverse

Self guided

It was an adventure and a great experience to explore the wilderness of Sardinia. The food was very local and was great. We had a great time. Thanks to Sardinia-Cycling Team.

Sicily tour

Guided tour

Sardinia Cycling is the best - the very best planning, very best people and maximum flexibility for whatever might occur along the way. This is our 3rd time working with them, twice in Sardinia and once in Sicily. Just totally awesome!

North Sardinia

Custom trip

This trip was amazing. The hotels were great. The routes were perfect and the support from Sardinia cycling was excellent. What an amazing destination and the weather in Oct. was perfect.

Cycling camp in Orosei

guided group fixed base holiday

This trip was excellent. Cycling was amazing, everything from flat beach rides, to long 40km 5% grade rides, to short 1km 15% grade intervals. Bikes were well maintained and guides exceptional. Roads were surprisingly very good. Some remote roads were a little rough but no worse than home. Hotel Club Hotel Marina Beach was also amazing. Largest pool I have seen but also very close to the beach. Rooms were large and clean, personnel very friendly, dining area was large and food was good. My wife and I have been on 6 cycling holidays in Italy and Spain. This was the best.

Dates and prices

Price for Diagonal tour - 6-stage 8-day - Road bike guided group tour departing on

€ 1320

Price for Diagonal tour - 6-stage 8-day - Road bike self guided tour  early season  :: available from Apr 10 to Jun 21

€ 1250

Price for Diagonal tour - 6-stage 8-day - Road bike self guided tour  late season  :: available from Sep 1 to Nov 15

How to reserve on-line

Step 1 Choose Your Dates

For self-guided tours, you can select any start date within the available periods (early or late season). Once you pick your starting day, the full trip duration will automatically appear. If your preferred dates fall outside these periods, please email us. While reservations are possible, we’ll handle them directly outside of the online store.

Step 2 Select Room Occupancy

Choose the desired room arrangement for your stay.

Step 3 Select Extras and Pay

Before completing your booking, you'll have the opportunity to customize your trip by adding optional services, such as local experiences (when not already included), luggage delivery, or transfers to and from different airports.

Important: Luggage delivery is a shared service. For example, a couple only needs to book one luggage delivery service. The same applies to groups of up to four people, who can share a single luggage transfer.

Once you've selected your preferred extras, you can proceed to payment.


Expand to discover Why This Trip Is Perfect for You

"Is this tour too difficult for me?"

Response: Diagonal bike tour is a enthusiast-level ride, designed for experienced cyclists who enjoy long distances and elevation gains. However, we provide detailed route profiles, support vehicles, and the option to go self-guided or with a guide, allowing you to manage the pace that suits you best. If you're unsure, we’re happy to discuss your experience level and help you decide if this tour is right for you.

"What if something happens to my bike during the ride?"

Response: We offer mechanical support, and our high-quality rental bikes are professionally maintained before every tour. If you bring your own bike, our team can assist with basic repairs. We pride our guests have never had to skip a stage in over 15 years.

"Will I feel isolated if I choose the self-guided option?"

Response: Not at all! Our self-guided option includes turn-by-turn navigation via our app, detailed maps, and local recommendations for food, rest stops, and attractions along the way. Plus, our support team is just a call away if you need assistance.

"What’s included in the price? Are there any hidden costs?"

Response: We believe in transparent pricing. The 'Support' area of this page provides a precise breakdown of incluions for all the support level available. Some dinners, drinks, and personal expenses are not included, so you have the flexibility to choose where and what to eat.

"I want to experience Sardinia, not just ride. Will I have time to explore?"

Response: Absolutely! While cycling is a key part of the experience, we’ve carefully designed the itinerary to allow time for local culture, food, and relaxation. You'll pass through charming villages, stunning coastlines, and historical sites, with opportunities to stop and explore during the rides or in the evenings.

"How do I get to the starting point, and how do I return after the tour?"

Response: We assist with logistics! The tour starts in the north of Sardinia and ends in the central east coast. We can arrange airport transfers or guide you on the best way to reach the starting point and return after your adventure.

"Why should I book with Sardinia Cycling instead of another provider?"

Response: With over a decade of experience, we specialize in premium cycling tours in Sardinia. Unlike larger operators, we provide a deep local knowledge, handpicked routes, and personalized service that ensures you get the most out of your experience. Plus, our top-tier rental bikes, expert support, and flexible options make your trip seamless and stress-free. When you reach out to us—before or during your trip—you'll be speaking directly with the experts who designed your tour, not a third-party intermediary.

"I can plan a trip like this on my own. Why pay for a tour?"

Response: Planning a multi-day cycling adventure requires extensive research, logistics, and on-the-ground knowledge. Our tours take care of route planning, luggage transfers, accommodation, and support, so you can focus on enjoying the ride without the stress of organizing details or troubleshooting issues on the go.

"Is Sardinia really worth it compared to other cycling destinations?"

Response: Sardinia offers stunning landscapes, diverse terrain, quiet roads, and an authentic Italian experience that many popular cycling destinations can’t match. It’s a paradise for road cyclists, with breathtaking coastal views, mountain climbs, and a mild Mediterranean climate—perfect for riding almost all year round.


Still unsure?

Let’s chat and make sure this tour is the perfect fit for you!

Up to 45-minute, one-to-one call · Limited weekly availability · No obligation

 Book your consultation

Packing and Weather

Sardinia's Mediterranean climate offers excellent riding conditions for most of the year. Expect temperatures of 15–25°C in spring and autumn, and 28–35°C during summer. Lightweight layers and a packable rain jacket are recommended for maximum comfort in changing conditions.

Transfers

We can arrange airport transfers to and from your tour, whether shared or private. Private transfer rates vary depending on the route, timing, and any oversized luggage (such as bike cases). Public transport is also available in many locations, and we're always happy to help you choose the most convenient and cost-effective travel option.

Go Custom

Make the trip your own. Extend your stay before, after, or during your tour, or upgrade to a private experience tailored to your preferences. Whether you'd like extra nights, itinerary adjustments, or a fully customized tour, we'll be happy to help create the perfect cycling holiday.

Terrain

Sardinia offers varied and rewarding cycling terrain, with a mix of rolling roads and climbs of different lengths and gradients. Our routes are carefully designed to follow quiet, scenic roads and avoid traffic whenever possible. While short sections of busier roads and urban areas are sometimes unavoidable, they represent only a small part of the overall riding experience.

Tour Map: discover your route across Sardinia


Let's talk

Help us making your holiday on Sardinia unforgettable!

Choose the type of request and tell us a bit more about your plans.

Select the area of interest *

Newsletter signup

Location

SARDINIACYCLING HOME
Via Vittorio Emanuele, 27
09045 Quartu Sant'Elena | Italy

Contact

Office: +39 070 204 1029
Mobile: +39 392 07 42 153
Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.