Rohloff Speedhub 500/14 TS Solid Axle 14-Speed Internal Gear Hub 135mm Spacing

The Rohloff Speedhub 500/14 TS Solid Axle represents a benchmark in precision engineering, tailored for cyclists who demand exceptional reliability and performance. This 14-speed internal gear hub offers a robust, nut-fixing solid axle compatible with 32H or 36H spokes and a 135mm spacing, making it a versatile choice for a wide range of bicycles. Supplied as a boxed kit including cables and a torque arm, it is designed for frames with horizontal dropouts, delivering a comprehensive solution for efficient gear shifting without the need for a chain tensioner. With an extensive gear range of 526%, it matches the functionality of typical 27-speed mountain bike derailleur systems, providing smooth, evenly spaced gear increments of 13.6% without overlap or sudden jumps.

Manufactured in Germany and proven in the most demanding environments worldwide—from competitive races to rugged off-road trails—the Speedhub combines durability with high efficiency. Its sealed oil bath mechanism ensures power transmission efficiency between 95-99%, while the indexed internal gear positions eliminate frequent cable adjustments, enhancing reliability. Weighing approximately 1.7kg, this hub replaces multiple traditional drivetrain components, streamlining your bicycle’s setup without compromising strength or longevity. Explore more from this distinguished manufacturer in the Rohloff collection and discover compatible options within our Bikes category.

The Speedhub 500/14 TS model features a threaded spindle axle with M10 axle nuts, ensuring a secure and enduring fit. Its design accommodates various axle types, disc brake compatibility, and specialized versions for tandem bikes or frames with unique spacing requirements. Whether your riding style involves cross-country, downhill, or tandem cycling, this hub delivers maintenance-free, smooth shifting performance that withstands rigorous conditions.

Key Features & Benefits

• Wide Gear Range: Offers a 526% gear range equivalent to high-performance 27-speed derailleur systems, enabling versatile riding across diverse terrains.
• Smooth and Precise Shifting: Features 14 individual gears with evenly spaced 13.6% increments, providing seamless transitions without overlapping gears or sudden jumps.
• Durable and Efficient Design: Incorporates a sealed oil bath mechanism delivering 95-99% power transmission efficiency, ensuring longevity and minimal maintenance.
• Robust Construction: Equipped with a threaded spindle axle and M10 nuts for secure attachment, compatible with 32H or 36H spokes and 135mm spacing.
• Versatile Compatibility: Supports various axle types, disc brake setups, and specialized versions for tandem or frames with unique spacing.
• Lightweight Integration: At approximately 1.7kg, it replaces multiple conventional gear components, reducing drivetrain complexity and weight.
• Precision German Engineering: Trusted worldwide for reliability in the toughest racing and trail conditions.

What It’s Good For

• Providing a reliable, wide gear range for varied terrain and riding styles.
• Ensuring smooth, consistent gear changes under load or while stationary.
• Low-maintenance cycling with a sealed, oil-lubricated internal mechanism.
• Compatibility with multiple frame standards, including disc brake and tandem configurations.
• Riders seeking a durable, efficient internal gear hub for long-distance or challenging rides.

What It’s NOT Good For

• Bicycles requiring a chain tensioner, as the kit assumes horizontal dropouts for chain tension maintenance.
• Frames incompatible with 135mm spacing or 32H/36H spoke counts without suitable adapters.
• Riders preferring external derailleur-style shifting systems or non-internal gear hubs.
• Applications requiring quick-release axles, since the TS model uses threaded spindle axles with nuts.

Frequently Asked Questions

Is this suitable for different rider sizes or preferences?
The Rohloff Speedhub 500/14 TS is compatible with a variety of bike frames and axle standards, accommodating multiple configurations to suit diverse rider needs. Its design supports different spoke counts and spacing, ensuring adaptability without limiting size or style.

What key accessories or add-ons complement this model?
To optimise your cycling experience, consider pairing the Speedhub with compatible pedals, helmets, and lighting systems available in our Accessories collection. Additionally, selecting appropriate cables and torque arms included in the kit ensures reliable installation and performance.

Can I use this hub with a disc brake system?
The TS Solid Axle version can be paired with disc brake hubs through specific model variants such as the DB and PM options. It is important to select the correct hub specification that matches your frame’s brake mount standards.

Is the Rohloff Speedhub 500/14 TS suitable for tandem bikes?
Yes, there is a tandem-specific version (marked as T) designed to withstand the increased stresses of tandem cycling, providing dependable performance and durability.

Does the kit include a chain tensioner?
No, the boxed kit does not include a chain tensioner as it assumes the use of horizontal dropouts that maintain chain tension naturally. If your frame requires a chain tensioner, it must be purchased separately.

How often does the Speedhub require maintenance?
The Rohloff Speedhub is engineered for minimal maintenance over thousands of miles, thanks to its sealed oil bath mechanism and indexed gear positions that prevent cable tension issues.

What axle types are available for this hub?
The TS model features a threaded spindle axle with M10 nuts. Other axle types include the CC (quick release) and OEM versions tailored for specific frame standards. Selecting the appropriate axle type depends on your bike’s dropout design.

HUB Specifications :

EX - External gear mechanism with external gear mech.
DB - Disc Brake version with disc brake hub cap and external gear mech EX.
OEM - Official equipped manufacturer version with CC OEM or TS OEM axle plate according to axle type for frames with Rohloff OEM dropouts.
OEM2 - With CC OEM2 or TS OEM axle plate for frames with international standard (IS1999) disc brake mounts.
PM - Post mount version with axle plate available for both CC and A12 axle types, anchoring the SPEEDHUB torque via a ‘PM Bone’ to frames with direct post mount brake caliper mounts.
T - Tandem version.
XL - Extra large frame spacing (170/188mm), disc brake only, anodised black finish with 32H.
XXL - Extra extra large frame spacing (190/197mm), disc brake only, anodised black finish with 32 spoke holes.