A derailleur cage is a crucial component of the gearing system on your road bike, gravel bike, or mountain bike. It largely determines how efficiently and precisely your chain shifts across the cassette . Especially in the higher-end bike components segment, more and more cyclists are opting for optimized derailleur cages with oversized jockey wheels , such as the popular systems from CeramicSpeed and similar brands.
What is a derailleur cage and what does it do?
The derailleur cage is the part of the rear derailleur that houses the upper and lower derailleur pulleys (also called jockey wheels). These pulleys guide the chain across the cassette sprockets and keep the chain under tension.
A traditional derailleur cage typically has pulleys of around 11 teeth. Upgrading to a derailleur cage with larger pulleys, often referred to as oversized pulley wheels (OSPW), improves chain movement, reduces friction, and increases efficiency. This results in less energy loss while pedaling, especially on long rides and in races.
CeramicSpeed derailleur cages: Ultimate performance and minimal drag
CeramicSpeed is the market leader in high-end derailleur cages. Their renowned OSPW System utilizes extremely lightweight cages combined with oversized derailleur pulleys ranging from 13 to 19 teeth, mounted on top-quality ceramic bearings.
Advantages of CeramicSpeed OSPW:
- Up to 60% less friction compared to standard derailleur wheels
- Improved power transmission, especially noticeable on longer rides and during races
- Extremely durable ceramic bearings with a longer lifespan
- Lightweight carbon and aluminum construction
- Compatible with Shimano , SRAM and Campagnolo systems
The result: smoother chain running, noticeable energy savings and a high-performance look for your bike.
Alternatives to CeramicSpeed derailleur cages
While CeramicSpeed is the leader, several brands now offer similar upgrades at a more accessible price. These competitors also offer derailleur cages with oversized pulleys and ceramic bearings, often offering excellent value.
Popular alternatives include:
- Kogel Bearings: known for their affordable ceramic bearing systems
- AbsoluteBLACK: Stylish and performance-oriented derailleur upgrades
- UPP (Unite Performance Parts): often chosen by mountain bikers for their robust build quality
- Ridea: Colorful, lightweight alternatives for both racing and gravel applications
- Split Second: delivers reliable systems for both Shimano and SRAM drivetrains
These alternatives often offer similar performance, albeit with slightly less advanced materials or finishes than CeramicSpeed.
Who would benefit from a derailleur cage upgrade?
A derailleur cage upgrade is ideal for:
- Fanatical cyclists and triathletes who want to save every watt
- Gravel bikers who want smooth shifting over uneven terrain
- Mountain bikers who need more chain tension and better guidance
- Cyclists who want to personalize their group with a striking design
The combination of reduced friction, improved chain guidance, and a sleek appearance makes a high-quality derailleur cage a popular upgrade among serious cyclists.
Buy derailleur cages at CC53-11
At Cycle Center 5311 in Zaltbommel, you'll find a wide range of derailleur cages from CeramicSpeed. Whether you're looking for pure performance, design, or durability, we have the right cage for your bike and drivetrain. Our experts are happy to help you choose a compatible and suitable upgrade.
Order easily online or visit our store for personal advice.
Conclusion
A derailleur cage upgrade with oversized pulleys is a smart investment in speed, durability, and shifting accuracy. Choose the advanced CeramicSpeed OSPW and you'll immediately notice the difference in efficiency and ride feel.
Upgrade your rear derailleur today and experience the benefits for yourself!
