72-HOUR DISPATCH
Orders are dispatched from our warehouse within 72 hours after quality inspection.
TOOQUV Cycling
WHEELTOP 7100 Electronic Road Bike Groupset Hydraulic Disc Brake 7800 / 7800 Pro
TOOQUV · Electric Bicycle
€488,00 EUR
€550,00 EUR
PRODUCT DETAILS +
WHEELTOP EDS-TX 7100 Wireless Electronic Road Bike Groupset
Wireless Electronic Shifting | Hydraulic Disc Brakes
3–14-Speed Compatibility | Up to 52T Front Chainring | Up to 36T Rear Cassette
Brake Caliper Options: No Calipers / 7800 / 7800 Pro
Product Overview
The WHEELTOP EDS-TX 7100 is a wireless electronic groupset designed for road bikes, combining fast, precise and smooth electronic shifting with a hydraulic disc brake system.
Designed for riders who are looking for responsive shifting, stable braking performance, a clean installation and a modern cockpit, the EDS-TX is suitable for road cycling, training and high-performance riding.
The groupset features aluminum shift/brake levers, a wireless electronic front derailleur and rear derailleur, Bluetooth + ANT+ connectivity, magnetic charging and IP67 protection.
Three brake caliper configurations are available:
- No Calipers
- 7800 Hydraulic Brake Calipers
- 7800 Pro Hydraulic Brake Calipers
Please select the appropriate configuration according to your bicycle setup and requirements.
Key Features
- 100% wireless electronic shifting system
- Compatible with 3–14-speed drivetrains
- Gear adjustment through a compatible app
- 2X drivetrain with electronic front derailleur
- Recommended rear cassette up to 36T
- Premium aluminum shift/brake levers
- Available with 7800 or 7800 Pro hydraulic brake calipers
- Fast, smooth and precise shifting
- Powerful, progressive and stable braking
- Clean installation with fewer cables
- Bluetooth + ANT+ connectivity
- IP67 protection against dust and water
- Designed for road bikes, training and high-performance riding
Product Highlights
1. Fast and Precise Electronic Shifting
Advanced electronic shifting technology provides smooth, responsive and consistent gear changes, helping improve shifting efficiency during road cycling.
2. 100% Wireless Electronic Shifting
The shifting components communicate wirelessly, reducing traditional shifting cables and creating a cleaner and more organized bicycle setup.
3. Wide Speed Compatibility
The system supports 3–14-speed configurations, with gear settings adjustable through a compatible application.
4. 2X Road Bike Configuration
The groupset includes an electronic front derailleur , making it suitable for road bikes using a double-chainring drivetrain.
5. Hydraulic Disc Brake Options
The EDS-TX is available with different brake caliper configurations to suit different customer requirements.
No Calipers
This configuration does not include hydraulic brake calipers.
It is suitable for customers who already have compatible hydraulic brake calipers or prefer to use their own brake system.
7800 Hydraulic Brake Calipers
This configuration includes a pair of 7800 hydraulic disc brake calipers, providing firm and precise braking performance for road cycling.
7800 Pro Hydraulic Brake Calipers
This configuration includes a pair of 7800 Pro hydraulic disc brake calipers, providing a higher-specification brake caliper option for riders looking for enhanced braking equipment.
6. Long-Lasting Battery
A full charge provides up to approximately 24,000 shifts, depending on usage conditions, making the system suitable for training and long-distance riding.
7. Bluetooth + ANT+ Connectivity
The system supports Bluetooth BLE and ANT+, allowing compatible devices and applications to be used for system adjustment and customization.
Hydraulic Disc Brake Specifications
The hydraulic brake system is designed for road bikes equipped with frames prepared for hydraulic disc brakes.
7800 Brake Calipers
- 7800 hydraulic disc brake calipers
- High-strength aluminum construction
- Efficient heat dissipation
- Precise and stable braking response
- Fast response during descents and intensive riding
7800 Pro Brake Calipers
- 7800 Pro hydraulic disc brake calipers
- Designed for riders looking for a higher-specification brake caliper option
- Suitable for road bike frames prepared for hydraulic disc brakes
Note: The No Calipers configuration does not include brake calipers.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | WHEELTOP EDS-TX Wireless Electronic Groupset |
| Shift/Brake Lever Material | Aluminum |
| Brake Type | Hydraulic Disc Brake |
| Brake Caliper Options | No Calipers / 7800 / 7800 Pro |
| Speed Configuration | 2X, adjustable via app, compatible with 7–14 speeds |
| Recommended Rear Cassette | Up to 36T |
| Wireless Protocol | Bluetooth BLE / ANT+ |
| Charging | Magnetic Pogopin charging |
| Rear Derailleur Battery | 800 mAh |
| Front Derailleur Battery | 500 mAh |
| Battery Life | Up to approximately 24,000 shifts per full charge |
| Protection | IP67 |
Approximate Component Weights
- Front derailleur: 191.3 g
- Rear derailleur: 354.2 g
- Left shift/brake lever: 238.4 g
- Right shift/brake lever: 240.5 g
- Front 7800 brake caliper: 135 g
- Rear 7800 brake caliper: 170 g
Weights are reference values and may vary slightly depending on production batches and individual measurement methods.
Note: Brake caliper weights apply to configurations that include the corresponding calipers.
Compatibility
Before purchasing, please check your bicycle specifications.
The WHEELTOP EDS-TX is designed for:
- Road bikes
- Frames prepared for hydraulic disc brakes
- 2X drivetrain
- Rear cassette recommended up to 36T
- 3–14-speed rear drivetrain configurations
Not Compatible With
- Rim brake systems
- Frames designed exclusively for rim brakes
Final compatibility depends on the complete bicycle configuration, including the frame, cassette, chain, drivetrain components, installation and correct adjustment.
Important Before Purchase
This groupset is designed for road bikes with frames prepared for hydraulic disc brakes.
If your bicycle uses rim brakes, please do not purchase this model.
Before ordering, please confirm:
- Your bicycle uses a 2X drivetrain
- The rear cassette is within the recommended range of up to 36T
- Your frame is compatible with hydraulic disc brakes
- Your selected brake caliper configuration meets your requirements
Brake Caliper Options
No Calipers
Brake calipers are not included.
7800
Includes one pair of 7800 hydraulic disc brake calipers.
7800 Pro
Includes one pair of 7800 Pro hydraulic disc brake calipers.
If you are unsure whether the groupset is compatible with your bicycle, please contact us before placing your order. Send us your bicycle specifications or photos, and we can help check compatibility.
Package Contents
No Calipers Configuration
- 1 pair of wireless electronic aluminum shift/brake levers
- 1 wireless electronic front derailleur
- 1 wireless electronic rear derailleur
- 2 magnetic charging cables
- Installation adapters, screws and accessories
Brake calipers are not included.
7800 Configuration
- 1 pair of wireless electronic aluminum shift/brake levers
- 1 wireless electronic front derailleur
- 1 wireless electronic rear derailleur
- 1 pair of 7800 hydraulic disc brake calipers
- 2 magnetic charging cables
- Installation adapters, screws and accessories
7800 Pro Configuration
- 1 pair of wireless electronic aluminum shift/brake levers
- 1 wireless electronic front derailleur
- 1 wireless electronic rear derailleur
- 1 pair of 7800 Pro hydraulic disc brake calipers
- 2 magnetic charging cables
- Installation adapters, screws and accessories
Installation
Professional Installation Recommended
Professional installation by a qualified bicycle mechanic is recommended.
Depending on the bicycle frame and actual installation requirements, installation may involve:
- Installing hydraulic brake hoses
- Cutting hydraulic brake hoses to the appropriate length
- Installing hydraulic fittings
- Hydraulic brake bleeding
- Electronic system setup
- Front derailleur adjustment
- Rear derailleur adjustment
- Drivetrain adjustment
If the hydraulic brake hoses need to be shortened or disconnected during installation, the brake system may need to be bled again and filled with the appropriate hydraulic brake fluid.
Correct installation and adjustment are important for braking safety, accurate shifting and long-term system reliability.
Shipping & Warranty
Shipping From
China
Worldwide Shipping
Shipping is available to selected destinations worldwide.
DDP Shipping
DDP shipping is available to selected European countries and regions.
For eligible destinations and shipping services, applicable import duties, VAT and customs clearance costs are handled according to the selected DDP shipping solution.
DDP availability and delivery times may vary depending on the destination country.
Please check the shipping options available at checkout for the latest information.
Warranty
1-Year TOOQUV Store Warranty
The product is covered by a 1-year store warranty according to our warranty terms.
EU Consumer Rights
For customers located in the European Union, applicable statutory consumer rights remain unaffected.
This includes mandatory legal rights and statutory conformity protections provided under applicable EU and local consumer protection laws.
Need Help Checking Compatibility?
Not sure whether the WHEELTOP EDS-TX 7100 is compatible with your bicycle?
Please contact us before placing your order and provide:
- Bicycle model
- Current drivetrain
- Current number of speeds
- Cassette specification
- Front chainring specification
- Current brake type
- Frame brake standard
- Front and rear derailleur configuration
If you are selecting the No Calipers configuration, please also provide information about your current brake calipers.
Based on the information you provide, we can help check whether the WHEELTOP EDS-TX and your selected No Calipers / 7800 / 7800 Pro configuration are suitable for your bicycle.
-
Dispatches within 72 hours
-
1-Year Warranty & Technical Support
-
Estimated Delivery: 7–15 Business Days (EU)
What's Included
Your order includes only the items shown in the selected product option.
Please check the product images and option description carefully before placing your order.
If you are unsure about the package contents, feel free to contact our support team before purchasing.
Compatibility
Please verify compatibility with your bicycle before purchasing.
We recommend checking drivetrain speed, brake type, axle standard, crank interface and frame compatibility.
If you are not sure, simply send us your bike specifications via WhatsApp or Email and our team will help you choose the correct model.
Shipping &Delivery
Orders are dispatched within 72 hours after quality inspection.
Estimated delivery to most EU destinations is 7–15 business days, depending on the destination and shipping method selected.
Shipping costs are calculated separately and are not included in the listed product price.
DDP shipping is available for selected destinations. Duties and import taxes are included in the DDP shipping fee, so no additional import taxes are required upon delivery.
Tracking information will be provided after your order has been shipped.
Warranty
All products include a 1-Year Store Warranty.
If your product has a manufacturing defect during the warranty period, please contact our support team.
We will provide troubleshooting, replacement parts or warranty service depending on the situation.
Need Help
Need compatibility advice?
Our cycling specialists are happy to help.
WhatsApp：
+86 18676711300
Email：
kevinzhang@tooquv.com
Why TOOQUV
Built for performance builds
1-YEAR WARRANTY
Every purchase includes a 1-year warranty and dedicated technical support.
DDP SHIPPING AVAILABLE
DDP shipping is available for selected destinations. Duties and import taxes are included in the shipping fee, so no additional import taxes are required upon delivery.
TRUSTED CYCLING BRANDS
Featuring WHEELTOP, L-TWOO, Magene, XCADEY and other leading cycling brands.
FAQ
How do I know if this product is compatible with my bike?
Please verify compatibility with your bicycle before placing your order.
Compatibility may vary depending on your bike's specifications, including drivetrain, frame, brake type, axle standard, bottom bracket, cassette, crankset or other related components.
If you are unsure, simply contact our support team before purchasing. We will be happy to help you choose the correct product for your bike.
When does my order ship?
Most orders dispatch within 72 hours after inspection. Tracking is emailed when your package leaves our warehouse in China.
Do electronic groupsets require professional installation?
We strongly recommend installation by a professional bicycle mechanic to ensure optimal performance and safety.
What should I do if my order arrives damaged or defective?
Please contact us within 7 days of delivery and provide photos or videos. We will help arrange a replacement, repair, or refund if applicable.
Are your products genuine?
Yes. All products are genuine and sourced directly from manufacturers or authorized suppliers.
Do you offer a warranty?
Yes. Eligible products are covered by a 1-year warranty against manufacturing defects.
Will I have to pay import duties or taxes?
For selected countries and shipping methods, DDP (Delivered Duty Paid) service is available. Please contact us before ordering if you have questions about taxes in your country.
How long will it take to receive my order?
Most orders are dispatched within 72 hours. Delivery times vary by destination and shipping method. Tracking information will be provided once your order ships.
Is this groupset compatible with my bicycle?
Compatibility depends on your frame, drivetrain configuration, wheel hub, brake system, and cassette specifications. Please check the product description carefully or contact us before placing your order.
Can EDS be paired with bike computer?
Yes, EDS TX, OX2.0 and GeX can be paired with bike computers.
My device is malfunctioning. How can I get help quickly?
To expedite your support request and shorten the processing time, please send an email with the required details to our after-sales team at: kevinzhang@tooquv.com
Please ensure your email includes the following information:Purchase Channel:Please specify where you purchased the product (e.g., Official Website, Amazon, or an authorized dealer).
Order Details:Provide your Order Number or the email address used during purchase. This allows us to verify your warranty status immediately.
Issue Description:Briefly describe the specific problem you are experiencing (e.g., pairing failure, shifting issues, or battery concerns).
Video Evidence:It is essential to attach a clear video demonstrating the malfunction. A video is the most efficient way for our technical team to diagnose the root cause and provides a faster resolution.
After Sending:Please wait for our response. Our technical support team will review your information and get back to you with a solution as soon as possible.
How to do the initial calibration?
- Please note, do not perform the initial calibration when the rear derailleur is not in the smallest cassette. Incorrect actions may cause the rear derailleur to become jammed or other issues.
- Set the front derailleur to the largest sprocket.
- Set the rear derailleur to the smallest cog position.
- Open the WHEELTOP App and select Initial Calibration.
- Use the "<" or ">" buttons to adjust the RD pulley position until it aligns with the smallest cog.
- Exit the initial calibration page.
（For EDS GeX and OX series）
- Please note, do not perform the initial calibration when the rear derailleur is not in the smallest cassette. Incorrect actions may cause the rear derailleur to become jammed or other issues.
- Set the rear derailleur to the smallest cog position.
- Open the WHEELTOP App and select Initial Calibration.
- Use the "<" or ">" buttons to adjust the RD pulley position until it aligns with the smallest cog.
- Exit the initial calibration page.
How can I get technical support?
You can contact us via WhatsApp, email, or the contact form on our website.
Complete your build
Explore the catalog
Browse transmission systems and precision parts for your next upgrade.
Shop transmission