Giant Defy Bikes

What type of cyclist is the Giant Defy for?

The Giant Defy is an endurance-oriented road bike designed for cyclists who value comfort, stability, and control over long distances. With a robust frame and an ergonomic geometry that promotes an upright riding position, it's ideal for riders who spend many hours in the saddle, whether tackling gran fondo events, embarking on cycling tours, or simply enjoying long weekend rides.

Whether you're riding competitively or recreationally, the Giant Defy is built to deliver consistent performance on extended outings.

Designed to make a difference on the longest stages

The Giant Defy debuted in 2010, quickly establishing itself as a benchmark in the endurance bike category. From day one, this model has focused on offering a combination of comfort, control, and efficiency — the perfect mix for cyclists looking to conquer long rides with ease.

A pioneer in endurance innovation

Over the years, the Defy has evolved to stay ahead of road cycling technology. It was one of the first endurance road bikes to adopt disc brakes, offering reliable and consistent braking in all weather and road conditions — a major benefit for long-distance riders.

The Defy range includes multiple versions and configurations, with different frame materials and component levels — allowing every cyclist to find the right match for their riding style and budget.

Cheaper prices and bargain offers

The Giant Defy lineup includes several models that vary by year, frame material, components, and finishes. Naturally, prices differ across the range — but one of the key strengths of the Giant Defy is the value it delivers for the quality it offers.

At Tuvalum

At Tuvalum, we work to help you get the Giant Defy you’ve always wanted — at the best price. Thanks to our circular economy model, you can purchase it with discounts from 20% to 60% off its original price. Every bike is reconditioned by our team of professional mechanics and comes with the Tuvalum Certified seal, which includes a used bike warranty — the only one of its kind in Europe.

Advantages of buying a refurbished Giant Defy

One of the main benefits of buying a second-hand Giant Defy at Tuvalum is the significant savings. Because these bikes have had a previous owner, the price difference compared to a brand-new model can reach up to 60%.

Even more importantly, all our bikes are reconditioned to the highest standards by our expert mechanics. Each one meets the same safety and material quality requirements that the European Union demands for new bicycles. That’s why a reconditioned Giant Defy from Tuvalum feels like a brand-new bike — if not better.

Where to buy a second-hand Giant Defy

At Tuvalum, we offer a carefully selected range of second-hand reconditioned bicycles. If you're looking to buy a Giant Defy, you can explore all available models using our search tool or filtering system.

Need help choosing the right one? Our team of experts is available to offer personalized advice based on your needs, budget, and riding style. Whether you're a weekend warrior or a seasoned endurance rider, we’ll help you find the ideal setup.

And thanks to our online shopping experience, you don’t have to leave home to get your bike. You can buy it in just one click from your phone or computer. We’ll deliver it to your doorstep in 3–5 days, fully assembled, ready to ride, and backed by the full Tuvalum Certified warranty.

Other similarily branded bikes

The Giant Defy is a top-tier endurance road bike, carefully crafted for riders who prioritize comfort and control on long rides. That said, there are other great alternatives in this category, such as the Trek Domane and Specialized Roubaix. Like the Defy, these bikes are known for their endurance-focused geometry, vibration damping technologies, and consistent long-distance performance.

However, the right choice ultimately comes down to your personal goals, preferences, and cycling style. Whether you choose the Giant Defy, the Trek Domane, or the Specialized Roubaix, you're choosing a solid, high-quality bike that will elevate your road cycling experience.