A World to Climb
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Indoor bike rides, without the walls

Ride any road on Earth.

Whether you're a die-hard climber or you just like to relax on the bike, A World to Climb lets you discover the world while you pedal.

See how it works Famous climbs
  • Works with smart trainers
  • Every road on the map
  • Hidden gems on the way

How it works

Three steps to anywhere

No cables to a screen, no cartoon worlds. Just a real road, and the legs to ride it.

  1. Pick a start

    Choose a famous climb, or drop a pin anywhere on the map. If you can see the road, you can ride it.

  2. Pair your trainer

    Connect over Bluetooth. The gradient of the road under your wheel becomes the resistance under your legs.

  3. Pedal and discover

    Choose your turns. Photographs and stories from the places you pass appear on screen as you ride.

Features

Built for the ride, not the render

A fast, honest 2D map that you can read in a glance between pedal strokes.

Every road is a route

Drop a pin anywhere on Earth and ride from there. Or start with a legend: a loop that takes you to the summit, back down, and up again for as long as your legs allow.

Gradients you can trust

Terrain data is noisy, so a trend filter removes the noise and keeps the real changes. On Alpe d'Huez we measure:

Average
8.0%
Published: 8.1%
Steepest
13.3%
Published: about 13%

Choose every turn

At each junction, see every way out with the gradient of the next 500 metres.

  • Straight on 7.9%
  • Left 3.2%
  • Right 4.5%

Hidden gems along the way

Photographs and short stories from the place you ride through. Nothing to click, just a reason to look up.

Sa Calobra

The road ties itself in a knot, a 270 degree loop known as the tie knot.

Climbs, colored by difficulty

Every climb gets a color from yellow to deep red, so you see the wall coming before you feel it.

Made for your trainer

Pairs with smart trainers over Bluetooth FTMS, the open standard.

Stops when you stop

Stop pedaling and the ride waits. No time and no distance count until you start again.

Take it to Strava

Download a TCX file with power, cadence and position for Strava or TrainingPeaks.

Famous climbs

Start with a legend

Seven iconic roads are ready to ride. And when you want to go further, the rest of the world is waiting.

  • France

    Alpe d'Huez

    21 hairpins

  • France

    Mont Ventoux

    The Giant of Provence

  • Italy

    Stelvio

    Highest paved pass in the Eastern Alps

  • France

    Tourmalet

    The most climbed pass of the Tour de France

  • Italy

    Mortirolo

    A Giro d'Italia legend

  • Spain · Mallorca

    Sa Calobra

    A road that ties itself in a knot

  • New Zealand

    Baldwin Street

    Dunedin's famously steep street

  • Anywhere

    Your own road

    Drop a pin and go

Where will you ride first?

Whether you chase summits or just like to spin your legs, the world is waiting.

Coming soon We're putting the finishing touches on the first ride.