With the UCI weight limit capped at 6.8kg, 'lightweight' was largely defined at that point, and brands were able to focus their attention on improving other areas of the bike rather than simply seeking to reduce grams of weight. of bikes. Yet this continues to be a constant search among cyclists around the world.

But what defines a bike as a climber?

The data tells us that aero bikes are faster on flat and rolling courses, but let's be honest – the mountains are still where it really counts. Strava's important segments are usually not boring sections of flat or rolling road, they're mountains, and on proper climbs, lighter weight still trumps aerodynamics.

A relatively recent development is the implementation of disc brakes on lighter bikes. Rim brakes have long been favored because of the weight difference, but the difference has narrowed considerably and it's worth considering that what goes up must also come down.

You can appreciate the improved power, consistency, and modulation of hydraulic disc brakes as you head down that 20% hill, with your heart rate climbing the scale after a full-throttle KOM attempt, and it's widely accepted that disc brakes offer better braking performance, especially when conditions worsen.

Bonus Bike - Specialized Aethos S-Works

• Weight: 5.9
• Brake: Disc
• Year: 2022
• Pros: Classic handling; greater cushioning; lightest on the market
• Cons: Lacks aerodynamic components;
• NOT UCI LEGAL

5 - Trek Émonda SLR

Light and agile but outdated bike. Design has not kept up with the market and the components are still the same as 2 previous generations.

• Weight: 6.8kg
• Brake: Disc
• Year: 2022
• Pros: Rigidity; Options for customization
• Cons: Inferior design compared to competitors

4 - Cervélo R5

Tour de France champion in 2022, but only used in the climbing stages because it is light and not agile - updated like the S5.

• Weight: 6.9
• Brake: Disc
• Year 20210
• Pros: Classic Design; Aerodynamics; Rigidity; Control
• Cons: Outdated design

3 - Scott Addict RC Ultimate

It manages to be aerodynamic and light like its competitors, but its price is above the others.

• Weight: 6.9kg
• Brake: Disc
• Year: 2021
• Pros: Integrated Cockpit
• Cons: Price above competitors

2 - Cannondale SuperSix Evo Hi-Mod

One of the best bikes ever made by the brand, it can be rigid and light with a high capacity for customization.

• Weight: 6.9
• Brake: Disc
• Year 2020
• Pros: Aerodynamics; Rigidity; Control; Allows different tire sizes; There is a specific model for women.
• Cons: Does not come with a power meter

1 - Canyon Ultimate CF SLX Disc 9.0

The great Champion! Bike from the Movistar team for years, rigid and light that delivers better performance for the cyclist, but sales only happen through the online channel.

• Weight: 6.92kg
• Brake: Disc, Year: 2022
• Pro Tour Team: Movistar
• Pros: Rigidity; Integrated cockpit; Price; Various size options; Exclusive model for women
• Cons: Can only be purchased online