Vegur 8.0

Lightweight: carbon rims are extremely light compared to rims made of metals such as aluminium or steel. This weight reduction contributes to an overall reduction in the weight of the wheel, resulting in greater agility, better acceleration and easier hill climbing.Higher stiffness: the carbon material is very stiff and strong. This means that carbon rims provide higher stiffness than metal rims, which improves the transfer of power from pedaling to powering the bike. This leads to more efficient use of your energy and improved overall performance.Aerodynamics. Reducing air resistance can help increase speed and reduce fatigue when riding long distances.Fatigue resistance: carbon material has excellent fatigue resistance and is more resistant to repeated loading than some metals. This means that carbon rims tend to hold up better to repeated stresses and long-term use.Lower weight of rotating parts: the moving parts of the wheel, such as the rims, play a key role in rotating weight. Reducing the weight of rotating parts such as rims, hubs and tyres leads to faster acceleration and easier wheel handling.

Shimano 105 hydraulic brakes offer several advantages over mechanical brakes. Hydraulic brakes use a hydraulic system that creates pressure in the brake lines, allowing for more efficient and smoother braking. Here are some of the main advantages of Shimano 105 hydraulic brakes:Excellent braking performance: Hydraulic brakes provide high and consistent braking performance regardless of weather conditions. This means that you will have more control over the braking forces and the risk of over-braking or under-braking will be reduced.Less braking effort: In order to achieve effective braking, it is not necessary to press the brake levers as hard as with mechanical brakes. This is beneficial for cyclists with less physical strength or for long descents, where hand fatigue is reduced.Ease of Maintenance: Hydraulic brakes tend to require less maintenance than mechanical brakes. The brake hose lever usually does not require adjustment or tightening, and the brake pads have a longer life.Balanced braking forces: Thanks to the hydraulic system, braking forces are distributed evenly between both brake pads, which improves control and prevents insufficient or unbalanced braking.Consistent braking in a variety of conditions: Hydraulic brakes are less susceptible to external factors such as moisture or dust, ensuring consistent braking in a variety of conditions.Maintenance-free brake lines: Brake lines on hydraulic brakes do not require regular replacement or maintenance if they are in good condition. This reduces costs and makes bike maintenance easier.Greater reliability: Hydraulic brakes tend to be more reliable and less prone to mechanical problems that can affect brake performance.Overall, Shimano 105 hydraulic brakes are an excellent choice for road bikes as they provide excellent braking performance, easier maintenance and reliability, resulting in greater safety and comfort when riding.

The Shimano Di2 105 is an electronic derailleur designed for road bikes and is the mid-level of Shimano's Di2 (Digital Integrated Intelligence) electronic derailleur kits. This set offers several benefits that improve overall performance and comfort when riding on the road. Some of the main benefits of the Shimano Di2 105 kit are:Electronic Shifting: Di2 shifting eliminates the need for a mechanical shifter, which means the shifter moves electronically with minimal effort and excellent accuracy. This provides smooth, fast and accurate shifting, which is especially beneficial when racing or riding on challenging terrain.Automatic adjustment: the Di2 derailleur allows you to adjust the shifting accuracy automatically, so you don't have to think about tuning it. The Di2 105 can adjust the power and speed of the shifting itself based on your cadence, improving efficiency and reducing the risk of chain problems.Precise and consistent shifting: the Di2's shifting is consistent, which means that the front and rear derailleur shift with the same amount of force with every push of the button. This ensures a smooth transition between gears without jams or chain jumps.Easier shifting in all conditions: the Di2 shifter is easier and more comfortable to use than a mechanical shifter, which is useful when you're tired, wet or wearing gloves.Long battery life: the Di2 battery provides long battery life, so you don't have to worry about changing it particularly often before trips or races.

Simple online registration of your bike serves as a theft prevention tool. You can easily identify the real owner of your bike anytime and anywhere.