Bike gear

Get complete gear sets or individual parts 

Are you in the market for a brand-new bike gear or just looking to upgrade specific parts of your current setup? Whatever you need, Biltema has you covered. Our extensive selection includes everything from complete gear sets and shifters with 3, 7, or more gears, to protective gear covers and much more. 

Additionally, we stock high-quality front and rear derailleurs, ensuring you get a gear system suited to your bike. Whether it's a new front or rear gear you need, we have you covered with a wide range of bike gears and spare parts. 

The importance of good bike gears 

Quality bike gears are essential for a smooth, efficient, and enjoyable ride, whether you’re commuting, cycling long distances, or tackling rugged terrain. They give you precise control over resistance and cadence, making it easier to climb hills, accelerate quickly, and maintain speed on flat terrain without overexertion. A properly functioning gear system reduces strain, allowing you to ride farther and with less fatigue. 

Key components include the rear and front derailleurs, shifters, and chains. They work together to seamlessly adapt your bike’s performance to changing terrain and effort. Modern gear systems, like wide-range cassettes and electronic shifting, offer increased versatility and reliability, giving riders confidence in any environment. 

Neglecting gear maintenance can lead to jerky shifts, inefficient pedalling, and potential damage to other bike parts. Regular care, such as cleaning, lubricating, and checking cable tension, extends the lifespan of your gear system and keeps it performing at its best. 

Understanding the parts of bike gears 

Bike gears are essential for smooth pedalling, speed control, and overall riding efficiency. They allow cyclists to easily adjust resistance, making it more manageable to climb hills, maintain speed on flat terrain, or conserve energy during long rides. Each part of the gear system plays a vital role in optimising performance and comfort. Here’s a closer look at the key components and their functions: 

Gear shifters  

Gear shifters are the controls that allow you to change bike gears while riding, ensuring quick and responsive transitions. They come in various styles to meet different cycling needs. Grip shifters, which operate by twisting the handlebar, are beginner-friendly and easy to use. Trigger shifters, often favored by mountain bikers, provide precise and fast gear changes, making them ideal for off-road conditions. For road cyclists, integrated shifters combine gear shifting and braking into a single, streamlined mechanism, offering seamless control and enhanced efficiency when managing bike gears. 

Rear gears 

The rear bike gears, controlled by the rear derailleur, determine the amount of effort required to pedal. By moving the chain across the cassette at the back of the bike, they provide access to a broad range of resistance settings, allowing riders to adapt to different conditions with ease. Rear bike gears are essential for smooth, efficient transitions during climbs or descents and play a key role in helping cyclists maintain a steady, consistent speed on varied terrain. 

Front gears  

Front bike gears are controlled by the front derailleur, which shifts the chain between the chainrings on the crankset. Working in harmony with the rear gears, they allow for fine-tuned adjustments to pedaling resistance, ensuring a smoother and more efficient ride. Bikes equipped with double or triple chainrings provide added versatility, making it easier to adapt to steep climbs, rapid descents, or high-speed cycling, depending on the terrain and riding style. 

Gear guard  

The gear guard is designed to shield the bike gear system from damage, dirt, and debris. Positioned around the chain and gears, it helps minimise wear and tear by preventing external elements from disrupting the drivetrain. This protective feature is particularly valuable for commuting and off-road bikes, where frequent exposure to mud, gravel, and other debris can quickly impact gear efficiency and reliability. 

Keep your bike gear in tip-top condition  

To keep your bike gear running smoothly and extend your drivetrain’s life, regular maintenance is a must. Make sure to clean the chain, cassette, and derailleurs with a degreaser and soft brush when needed. This will prevent dirt buildup and wear. You can also lubricate the chain sparingly, just enough to protect against rust without attracting more dirt. Also, check the cable tension regularly so you don’t run into shifting delays. If things feel off, a quick derailleur adjustment can make a big difference. 

Keep an eye on the condition of your chains, cassettes, and chainrings. If they’re worn, replace them right away to avoid damaging the rest of the drivetrain. Make sure your gear shifters and cables are working smoothly, and swap out any frayed cables before they cause issues. 

We have much more than just bike gears 

If you want to upgrade your cycling experience or maintain your bike’s performance, Biltema offers a wide range of additional products to enhance comfort, durability, and control. 

Bike handlebar grips ensure a comfortable and secure grip on every ride. Whether you prefer ergonomic designs or extra padding, you’ll find options suited for long commutes, off-road adventures, or casual weekend rides. 

We also have bike chains built for different riding conditions, from urban streets to muddy trails. Our chains are designed for optimal power transfer, longevity, and smooth shifting, making sure you can tackle steep climbs and maintain speed with ease. 

For added comfort, explore our selection of bike saddles. Choose from supportive performance models, which are ideal for long rides or cushioned designs to make short commutes more pleasant. Whatever your riding style, our saddles are made to improve your posture and reduce pressure points. 

Don’t forget bike inner tubes, which are an essential part of every cyclist’s toolkit. At Biltema, we offer durable inner tubes for various wheel sizes, helping you avoid breakdowns and get back on the road quickly.  

With Biltema’s full selection of bike essentials, you’re always ready for your next cycling adventure. 

Pick up your bike gears quickly and hit the road 

With a wide range of derailleurs, shifters, and chains designed for different bikes and riding styles, finding the right gear at Biltema is simple. Whether you’re climbing steep hills, cruising through the city, or speeding down open roads, you can count on us for reliable gear that gets the job done. 

Get your bike gears within 2 hours 

Have you seen that we offer super fast delivery with our Pay & Collect service? With this service, you can buy your items online and then pick them up at your nearest Biltema store within just 2 hours, provided they are in stock. It’s a quick and convenient way to get the needed products without waiting for delivery. Just place your order online, and we’ll have it ready for you to pick up in no time. So, throw on your helmet, gear up, and enjoy the ride. 

FAQ

How do bike gears work?

Bike gears adjust the resistance while pedalling by moving the chain between different sprockets. Shifting to a larger rear gear or smaller front gear makes pedalling easier, while smaller rear gears or larger front gears increase speed on flat terrain. 

When should you shift gears on a bike?

Shift to a lower gear when approaching hills to reduce pedalling effort and to a higher gear when accelerating or riding downhill. Always shift before losing momentum to maintain smooth transitions and avoid straining the drivetrain.

Which gear to use when cycling uphill?

Use a low gear (small front chainring and large rear cog) when cycling uphill. This reduces resistance, making it easier to pedal and maintain momentum without excessive strain on your legs.