Shimano Dura-Ace Satellite SW-RS801-S User's Manual

Shimano Dura-Ace Satellite SW-RS801-S Shifter manual cover

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Year 2022

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Shimano Dura-Ace Satellite SW-RS801-S Shifter Specification

The Shimano Dura-Ace Satellite SW-RS801-S Shifter is a highly advanced component designed for precision and efficiency in road cycling. This shifter is part of the renowned Dura-Ace series, which is celebrated for its exceptional performance and cutting-edge technology. The SW-RS801-S model is designed to complement the electronic Di2 shifting system, allowing for seamless gear changes with minimal effort. It features a compact and ergonomic design that integrates smoothly with the handlebars, providing cyclists with easy access to gear shifting from various hand positions. The shifter is equipped with a tactile feedback system to enhance user control and confidence during gear transitions.

The device is engineered to offer optimal performance in all weather conditions, with a durable construction that resists the elements and maintains functionality in adverse environments. The SW-RS801-S is compatible with both rim and disc brakes, ensuring versatility across different bike setups. It operates on a fully customizable system, allowing riders to adjust the button functions according to their preferences through Shimano's E-Tube Project software. Connectivity is enhanced by its ability to integrate with wireless systems, providing real-time data transfer and updates.

The Shimano Dura-Ace Satellite SW-RS801-S Shifter is also lightweight, contributing to the overall efficiency of the bicycle without adding unnecessary bulk. It reflects Shimano's commitment to innovation, offering cyclists a high-performance component that supports advanced riding techniques and competitive cycling needs. This shifter is an ideal choice for professional cyclists seeking reliable and responsive gear-shifting technology.

Shimano Dura-Ace Satellite SW-RS801-S Shifter F.A.Q.

How do I install the Shimano Dura-Ace Satellite SW-RS801-S Shifter on my bike?

To install the Shimano Dura-Ace Satellite SW-RS801-S Shifter, first ensure your handlebar is compatible. Remove the handlebar tape, position the shifter at the desired location, and secure it with the provided clamp. Re-wrap the handlebar tape and connect the shifter to the Di2 system.

What should I do if the SW-RS801-S Shifter is not responding?

If the shifter is not responding, check the battery level of your Di2 system. Ensure all connections are secure and inspect the wiring for any damage. If the issue persists, perform a system reset or consult a professional technician.

Can I use the SW-RS801-S Shifter with other Shimano groupsets besides Dura-Ace?

The SW-RS801-S Shifter is specifically designed for compatibility with Shimano's Dura-Ace Di2 groupset. While it may work with other Di2-compatible groupsets, optimal performance is achieved when used with Dura-Ace.

How do I perform a firmware update on the SW-RS801-S Shifter?

To update the firmware, connect your bike to a computer using Shimano's E-Tube Project software. Follow the on-screen instructions to check for and install any available updates for the SW-RS801-S Shifter and other Di2 components.

What maintenance is required for the SW-RS801-S Shifter?

The SW-RS801-S Shifter requires minimal maintenance. Regularly check for firmware updates and ensure all connections are secure. Clean the shifter and surrounding area with a soft cloth to prevent dirt and grime buildup.

How do I customize the button functions on the SW-RS801-S Shifter?

Use the Shimano E-Tube Project app to customize button functions. Connect your bike via Bluetooth or a USB interface, and navigate to the customization section to assign different functions to the shifter buttons.

What should I do if the shifter buttons feel sticky or unresponsive?

If the shifter buttons feel sticky, clean around the buttons with a damp cloth. Avoid using excessive water or cleaning agents. If unresponsiveness continues, inspect for physical damage or consult a professional bike technician.

Can I use the SW-RS801-S Shifter with a wireless setup?

The SW-RS801-S Shifter is part of the Di2 electronic shifting system, which can be configured to work wirelessly with the addition of a Shimano Wireless Unit. Ensure compatibility with your current setup before purchasing additional components.

Is it possible to repair a damaged SW-RS801-S Shifter?

Repairing a damaged SW-RS801-S Shifter can be complex and is generally not recommended as a DIY task. It's best to consult with a certified Shimano service center for assessment and potential repair or replacement options.

How do I know if the SW-RS801-S Shifter is compatible with my bike's handlebar setup?

Check the diameter and shape of your handlebar to ensure compatibility with the SW-RS801-S Shifter. The shifter is designed for road handlebars and may not be suitable for other types like flat or aero bars. Consult your bike's specifications or a professional if unsure.