Miscellaneous Gearbox Super Record Eps 12V

Campagnolo Super Record EPS 12V is a high‑performance rear derailleur designed for the modern cyclist who demands precision, reliability and lightweight construction in every component. This article explores its engineering, performance characteristics, compatibility, installation guidance, maintenance tips, and real‑world application scenarios.

Engineering Excellence

The Super Record EPS 12V incorporates Campagnolo’s proprietary ELECTRONIC POWER SHIFTER (EPS) technology. Unlike conventional mechanical derailleurs, the EPS system uses a lightweight motor and an electronic control unit to move the derailleur with sub‑millimetre accuracy. This results in:

• Fast, smooth shifting – each gear change takes less than 0.1 seconds.
• Consistent performance across all road conditions, from dry pavement to wet gravel.
• Reduced mechanical wear – fewer moving parts mean lower maintenance over the life of the component.

The derailleur’s body is forged from high‑strength aluminum alloy, providing a weight of just 70 g (0.07 kg). This lightweight construction is complemented by an internal carbon fiber cage that protects the shifting mechanism while maintaining rigidity and stiffness.

Key Performance Specifications

Feature	Description
Number of Speeds	12‑speed compatible with Campagnolo’s 12‑speed cassette range.
Maximum Chain Length	Up to 10 cm of chain slack, allowing use on bikes with large rear hubs or deep‑tubed frames.
Shift Range	Full 12‑speed cassette coverage from the smallest to the largest sprocket.
Weight	70 g (including housing).
Material	Aluminum alloy with carbon fiber cage.
Compatibility	Designed for Campagnolo’s EPS electronic shifting system; works seamlessly with the Super Record 12V EPS shifter.
Installation Type	Standard rear derailleur mounting, compatible with most road and cyclocross frames.

Compatibility Matrix

The Super Record EPS 12V is engineered to work flawlessly with the following components:

• Shifters: Campagnolo Super Record 12V EPS shifter (or any compatible EPS shifter).
• Cassettes: 12‑speed Campagnolo cassettes ranging from 11–28T to 11–32T.
• Chain: 12‑speed Campagnolo chain (e.g., CS-1100).
• Brakes: Any compatible disc or rim brake system; the derailleur’s mounting does not interfere with braking components.
• Frames: Road, cyclocross, and gravel frames that support a standard rear derailleur hanger.

Installation Guide

1. Prepare the frame: Ensure the rear derailleur hanger is clean and free of debris. Verify that the hanger is correctly aligned with the cassette bolt holes.
2. Mount the derailleur: Slide the derailleur onto the hanger, aligning the mounting screw with the pre‑drilled hole. Tighten to the manufacturer’s torque specification (typically 5 Nm).
3. Connect the EPS cable: Attach the electronic cable to the rear derailleur’s connector. Secure it with the provided clamp and route it along the frame, avoiding sharp bends.
4. Set the limit screws: Adjust the high‑limit (H) screw so that the derailleur stops just before the largest cog; adjust the low‑limit (L) screw to stop just before the smallest cog. Use a chain length test to confirm proper limits.
5. Tune the indexing: Using the EPS shifter, cycle through all gears while observing the chain’s position on each sprocket. Fine‑tune the derailleur’s cable tension if any misalignment occurs.
6. Final test: Shift through every gear under load to confirm smooth operation and proper chain alignment.

Maintenance & Care

The electronic nature of the EPS system reduces mechanical wear, but routine checks ensure longevity:

• Inspect the cable monthly for fraying or kinks. Replace if any damage is detected.
• Clean the derailleur body with a soft brush and mild solvent to remove grit that could impede movement.
• Check electronic connections for corrosion; clean with isopropyl alcohol if necessary.
• Verify limit screws after any significant frame or component change (e.g., new cassette).
• Update firmware on the EPS control unit when Campagnolo releases updates for improved shifting logic.

Real‑World Performance Scenarios

The Super Record EPS 12V excels in a variety of riding contexts:

• Road racing: The rapid, precise shifts allow riders to maintain cadence during high‑speed descents and sprint finishes.
• Cyclocross: Its robust construction withstands the impact of jumps and obstacles while delivering reliable gear changes on uneven terrain.
• Gravel & adventure rides: The wide shift range accommodates both steep climbs and fast flats, making it ideal for long‑distance gravel tours.
• Commuting: Smooth shifting reduces fatigue during stop‑and‑go city riding, while the lightweight design keeps overall bike weight low.

Why Choose Campagnolo?

Campagnolo has long been synonymous with Italian craftsmanship and racing heritage. The Super Record EPS 12V embodies this legacy through:

• Precision engineering: Every component is manufactured to tight tolerances, ensuring consistent performance.
• Innovative technology: EPS represents the future of shifting systems, blending mechanical reliability with electronic precision.
• Aesthetic appeal: The sleek black finish and minimalist design complement any high‑performance bike frame.
• Longevity: Built to last, the derailleur’s materials resist corrosion and fatigue over thousands of miles.

Conclusion

The Campagnolo Super Record EPS 12V rear derailleur is a masterclass in modern bicycle component design. Its combination of lightweight construction, electronic shifting precision, and robust durability makes it an ideal choice for cyclists who demand the best from their gear. Whether you’re racing on the track, tackling gravel trails, or commuting through city streets, this derailleur delivers reliable performance that keeps your focus on the ride ahead.

This product in Comparor
Category This product is cataloged in our store in these categories	- Drivetrains
International Find this product in one of our international stores	682.95 EUR 627.48 EUR 626.48 EUR
Colors Predominant colors of the product
Tags	EPS 12V
Identifiers
Brand	Miscellanea
MPN	Miscellanea 2651100130
ID	17428593
Dimensions / Weight
Key Features