Rohloff Speedhub 500/14 CC QR DB 14-Speed Internal Gear Hub with Disc Brake Compatibility

The Rohloff Disc Speedhub 500/14 CC QR DB is a cutting-edge 14-speed internal gear hub designed for cyclists who demand precision, durability, and versatility. Featuring a hollow quick release axle with 135mm spacing, this hub is engineered to integrate seamlessly into your bike, offering a smooth and efficient ride. The boxed kit includes everything needed for installation and maintenance: cables, a torque arm, shifter, and chain tensioner, ensuring you have all the essential components for optimal performance.

With a remarkable 526% gear range—equivalent to a typical 27-speed MTB derailleur system—this hub offers 14 distinct gears with no overlaps or duplicates, allowing for perfectly spaced 13.6% increments between gears. This means no sudden jumps, providing a fluid shifting experience whether you’re climbing steep hills or cruising on flat terrain. Its super-efficient sealed oil bath mechanism, boasting 95-99% efficiency, ensures minimal energy loss and long-lasting reliability under all conditions.

Designed and precision-engineered in Germany, the Rohloff Speedhub is trusted worldwide by riders across various disciplines, including tandem biking and downhill racing. The hub’s internal indexing eliminates the need for critical cable tension adjustments and enables shifting while stationary or under load, making it ideal for urban commuting, adventure touring, and competitive cycling alike. Lightweight at approximately 1.7 kg, it replaces multiple conventional gear components, simplifying maintenance and enhancing durability.

What It’s Good For

• Providing a wide and evenly spaced gear range for versatile riding conditions
• Shifting gears smoothly while stationary or under load, perfect for stop-and-go urban riding
• Durability and low maintenance due to its sealed oil bath mechanism and robust German engineering
• Compatibility with disc brakes through a special 4-bolt disc fitting for enhanced stopping power
• Reliable performance across various cycling disciplines, including tandem and downhill
• Easy installation with a comprehensive boxed kit including all necessary components
• Lightweight design that replaces multiple traditional drivetrain parts for better bike balance

What It’s NOT Good For

• Frames incompatible with 135mm spacing or non-disc brake mounts without appropriate adapters
• Riders seeking a traditional external derailleur system with quick gear swaps outside of hub shifting
• Cyclists requiring a freewheel or freehub system, as this is an internal gear hub
• Those unwilling to invest in a higher initial cost for long-term reliability and performance

Frequently Asked Questions

What axle types are available for the Rohloff Speedhub?
The hub comes with two axle options: CC (Cross Country) featuring a hollow axle for quick release levers, and TS, a threaded spindle axle with M10 axle nuts. Choose according to your bike’s frame dropout and axle compatibility.

Does the hub require frequent maintenance?
No, the Rohloff Speedhub is designed to be maintenance-free for thousands of miles thanks to its sealed oil bath mechanism and internal indexing system, which eliminates the need for constant cable tension adjustments.

Can I use this hub with disc brakes?
Yes, the Disc Brake (DB) version includes a special 4-bolt disc fitting and disc brake hub cap, making it fully compatible with modern disc brake systems.

Is the Rohloff Speedhub suitable for off-road and extreme conditions?
Absolutely. Its robust German engineering and sealed design ensure reliable performance in the toughest races and terrains worldwide, including downhill and tandem cycling.

Where can I find compatible accessories and spares?
Explore our full range of Rohloff components and hub spares to keep your Speedhub in peak condition. You may also consider add-ons such as specialized torque arms and shifters to enhance your setup.