WHEELTOP EDS TX Wireless Groupset 2x7-12 Speed Rim Brake Carbon Oversized Pulley

Q: What cassette speeds are compatible with the WHEELTOP EDS TX Wireless Groupset?

The WHEELTOP EDS TX is compatible with 11-speed and 12-speed cassettes . Before purchasing, check the product page on Aoeagle for your specific cassette brand and model to ensure full compatibility with your drivetrain setup.

Q: How long does the WHEELTOP EDS TX battery last, and how do I charge it?

The WHEELTOP EDS TX delivers approximately 24,000 shifts per charge, or 60+ hours of typical riding . Charging uses a proprietary magnetic charging cable (attach the magnetic tip directly to the derailleur port) and takes approximately 2 hours for a full charge; the OX2.0 battery is user-replaceable —remove 4 screws with a 2mm hex key to swap in a fresh pack.

Q: How do I pair and calibrate the WHEELTOP EDS TX with my bike computer or phone?

The WHEELTOP EDS TX uses ANT+ and Bluetooth protocols , connecting seamlessly to the WHEELTOP app, Garmin, Wahoo, and other compatible devices. Download the WHEELTOP app, follow the pairing wizard, and run the automatic calibration routine—the derailleur will self-adjust and sync firmware updates over the air.

Q: How does the WHEELTOP EDS TX compare in price and features to Shimano Di2 or SRAM AXS?

At approximately $469 , the WHEELTOP EDS TX offers exceptional value compared to premium Shimano Di2 and SRAM AXS systems, delivering wireless shifting, dual-protocol connectivity (ANT+ and Bluetooth), and oversized pulleys at a significantly lower price point without sacrificing reliability or performance.

Q: Is the WHEELTOP EDS TX waterproof and suitable for all-weather riding?

Yes, the WHEELTOP EDS TX is rated IP67 waterproof , meaning it's fully protected against dust and submersion in water up to 1 meter for 30 minutes. This makes it ideal for rain, mud, and wet conditions—just avoid high-pressure hose cleaning directly on the derailleur port.

Q: Where can I buy the WHEELTOP EDS TX, and what warranty is included?

Purchase the WHEELTOP EDS TX directly from Aoeagle's eBay store , which offers worldwide shipping and full manufacturer warranty coverage . Visit Aoeagle on eBay today to secure your wireless groupset with fast delivery and hassle-free returns.

$459.00

Buy Now on eBay

1-Year Warranty Official Wheeltop warranty included. Lifetime technical support from our team.

Authorized Partner Authorized WHEELTOP Partner: 100% Genuine & Factory Backed.

Description

New Store, Launch Pricing

Current price is a limited-time launch promotion — not our regular price. Once this introductory period ends, pricing goes up. Buy now to lock in the lower rate.

Wireless Electronic Shifter / Derailleur Kit

WHEELTOP EDS TX

A fully wireless electronic shifting kit purpose-built for road bikes and drop-bar bicycles. Front and rear derailleurs shift on a button press — no cables, no housing, no barrel adjusters. Speed count isn't fixed by the hardware — you set it yourself in the WHEELTOP app, fully customizable via BLE/ANT+. Supports cassettes up to 36T. Available in two builds — Rim Brake Standard Carbon Cage (standard) and Rim Brake — Ceramic Oversized Pulley Cage (upgrade) — both in 2X (double chainring, front derailleur included) configuration. The Ceramic Oversized Pulley Cage build swaps in ceramic bearing oversized pulley wheels for measurably lower rolling friction. Both builds pair a carbon fiber lever body with your existing rim brake calipers — no hydraulic lines, no caliper changes required.

What's Inside the Kit

Electronic Rear Derailleur — 7-12 Speed, App-Configurable

EDS TX Electronic Rear Derailleur

Driven by a built-in 800mAh rechargeable battery at 8.4V, the EDS TX rear derailleur shifts instantly on a button press — zero cable lag, zero stretch over time. The exact speed count is configured through the WHEELTOP app — supports cassettes up to 36T. The standard pulley wheel uses a 12-tooth positive/negative tooth profile for quieter, more secure chain engagement. Charges through a magnetic Pogopin connector — snap it on, no port covers, no corrosion.

7-12 Speed, Set in the App

Unlike mechanical derailleurs locked to a fixed speed count, the EDS TX lets you define your speed range and per-gear position through the WHEELTOP app.

Performance Upgrade

Ceramic Oversized Pulley Cage Upgrade — Lower Friction, Higher Efficiency

The EDS TX Ceramic Oversized Pulley Cage variant upgrades the rear derailleur with ceramic bearing oversized pulley wheels — available on the Rim Brake build on this listing.

Ceramic Bearing Oversized Pulley Cage

Oversized pulley wheel systems reduce the chain's wrap angle around each pulley, which means less chain articulation per revolution and measurably lower friction across the full drivetrain. The EDS TX Ceramic Oversized Pulley Cage rear derailleur runs the same 800mAh electronic platform as the standard TX, upgraded with ceramic bearing oversized pulley wheels — lower rolling resistance, smoother spin, and noticeably smoother under hard pedaling effort.

Same Platform. Ceramic Bearing Upgraded Pulleys.

The TX Ceramic Oversized Pulley Cage shares the same 800mAh battery, Pogopin charging, BLE/ANT+ wireless, and app configuration as the standard TX rear derailleur. The performance gain comes entirely from the ceramic bearing oversized pulley wheel system — no learning curve, no setup difference.

EDS TX ceramic bearing oversized pulley close-up

Why Oversized? The Chain Wrap Angle Difference.

At 12 teeth, the oversized pulleys are physically larger than a conventional jockey wheel — letting the chain bend through a gentler arc at each engagement. Less arc per revolution means less per-link articulation friction across every pedal stroke. Swapping in ceramic bearings cuts rolling resistance further versus standard steel bearings, keeping the drivetrain quieter and more responsive under load.

Pulley Size

12T Oversized

Bearing Type

Ceramic

Chain Arc

Gentler per Rev

Drivetrain Feel

Quieter · Smoother

Front Drivetrain — Included with Every Build

Electronic Front Derailleur — Complete 2× Groupset

Every build ships with both the front derailleur and rear derailleur — a complete 2× drivetrain groupset, ready to install.

Precise Front Shifting on Demand

The EDS TX front derailleur runs on its own built-in 600mAh rechargeable battery and shares the same 8.4V system, magnetic Pogopin charging, and BLE/ANT+ wireless link as the rear unit. Pair both derailleurs to the WHEELTOP app for synchronized setup, gear mapping, and live status — front and rear shift in concert with a single button press from the lever.

FD Battery

600mAh / 8.4V

Built-in rechargeable lithium

Charging

Pogopin Magnetic

Red = charging, green = full

Wireless

BLE / ANT+

Pairs with cycling computers

Weight

191.3g

Included with all builds

Rim Brake Configuration

Rim Brake — Carbon Fiber Lever

The EDS TX Rim Brake build pairs a carbon fiber lever body with your existing rim brake calipers — electronic shifting precision, zero cable clutter, zero changes to your braking setup.

Rim Brake Build

Rim Brake — Standard Carbon Cage

Carbon fiber lever body paired with rim brake calipers, standard carbon fiber pulley cage. 2X configuration — front and rear derailleur both included. The lightest of the standard builds — ideal for riders on classic rim-brake road frames.

Chainring setup2X (double chainring)

Front derailleur191.3g (included)

Rear derailleur336.6g

Left lever202.3g

Right lever214.6g

Upgrade

EDS TX rim brake oversized pulley cage build

Rim Brake Build — Upgrade

Rim Brake — Ceramic Oversized Pulley Cage

Same carbon fiber rim brake lever, upgraded rear derailleur with ceramic bearing oversized pulley wheels. Same 2X configuration, same lever, measurably lower chain friction.

Chainring setup2X (double chainring)

Pulley bearingCeramic

Left lever202.3g

Right lever214.6g

Base platformSame 800mAh TX RD

EDS TX rim brake carbon fiber shift lever on road bike drop bar

Carbon Fiber Body. Rim Brake Compatible.

The carbon fiber lever body is lightweight, rigid, and built to pair with your existing rim brake cable. Shift electronically on a button press while braking through the lever in the same motion you already know. No new calipers, no hydraulic lines — just cleaner cockpit routing and instant gear response.

Lightest EDS TX Configuration

Without hydraulic calipers, the Rim Brake build is the lightest complete EDS TX kit — front derailleur 191.3g, rear derailleur 336.6g, left lever 202.3g, right lever 214.6g.

Left Lever

202.3g

Carbon fiber body

Right Lever

214.6g

Carbon fiber body

Rear Derailleur

336.6g

Standard 12T pulleys

Front Derailleur

191.3g

Included with every build

Smart Control

Full Control from Your Phone

Download the WHEELTOP app to pair, tune, and monitor your drivetrain - all from your handlebars.

Everything You Need, Right in the App

Install the WHEELTOP app on iOS or Android. Connect over Bluetooth, and you have instant access to gear position, battery level, riding data, firmware updates, and full after-sales support - all in one place.

Live Riding Data

Speed, cadence, heart rate, mileage, and ride time displayed in real time

Battery & Shift Count

See remaining charge and total shift cycles at a glance

OTA Firmware Updates

Push updates wirelessly - performance improvements without cables or tools

Two Riding Modes. One Tap to Switch.

Switch between Standard and Racing mode directly in the app. Each mode is tuned for a different riding style - no tools, no hassle.

Standard Mode

Auto-sleep when idle. Lower power draw, longer battery life. Perfect for long days in the saddle.

Racing Mode

Always-on, maximum responsiveness. Boosted signal power for noise-resistant shifting under pressure.

Pair, Calibrate, Fine-Tune - All in the App

Use the WHEELTOP app to pair your derailleur, run initial position calibration, and micro-adjust each individual gear. No limit screws to guess at - just tap and confirm.

Per-Gear Fine Adjustment

Dial in every sprocket individually. If one gear feels off, adjust it directly in the app without touching the bike - a precision that cable systems simply can't match.

Wireless Electronic Up to 36T Cassette Rim Brake Carbon Fiber Lever App-Customizable BLE + ANT+ Pogopin Magnetic Charging 800mAh Rear / 600mAh Front CR2032 Shifters Ceramic Oversized Pulley Cage Upgrade 1-Year Official Warranty

36T

Max cassette size

20,000+

Shifts per RD charge

BLE+ANT+

Dual-protocol wireless

Technical Details

Specifications

Full technical breakdown of the EDS TX wireless electronic shifter/derailleur kit.

Brand

WHEELTOP

Model

EDS TX Wireless Electronic Shifter / Derailleur Kit

Suitable For

Road bikes, gravel bikes, cyclocross bikes — drop-bar bicycles with front derailleur mount

Speed Range

7-12 Speed (customizable via WHEELTOP app)

Cassette Compatibility

Up to 36T max

Rear Derailleur Pulley

Standard: 12-tooth positive/negative tooth profile · Ceramic Oversized Pulley Cage option: ceramic bearing oversized pulley wheels (Rim Brake build only)

Available Builds

Rim Brake (Standard Carbon Cage) · Rim Brake — Ceramic Oversized Pulley Cage (optional upgrade)

Wireless Protocol

BLE / ANT+ — pairs with cycling computers, displays current gear position and battery level

Charging Port

Pogopin magnetic connector · Red light = charging, green light = charge complete

Battery Capacity

Rear derailleur 800mAh · Front derailleur 600mAh · System voltage 8.4V

Shifter Battery

CR2032 button cell (tool-free replacement)

Lever Material

Carbon Fiber

Weight — Rim Brake Carbon

Front derailleur 191.3g · Rear derailleur 336.6g · Left lever 202.3g · Right lever 214.6g

Oversized Pulley Cage

Ceramic Oversized Pulley Cage — available as upgrade on this Rim Brake listing

Warranty

WHEELTOP Official 1-Year Quality Warranty

Package Contents

What's in the Box

Both builds include the same core kit. Ceramic Oversized Pulley Cage build includes ceramic bearing oversized pulley wheels instead of the standard 12T pulleys.

×1

EDS TX Electronic Rear Derailleur

×1

EDS TX Electronic Front Derailleur

×2

Integrated Rim Brake Shift Levers — Carbon Fiber (Left + Right)

Included

Ceramic Oversized Pulley Cage (Oversized Pulley Cage build only)

×1

Pogopin Magnetic Charging Cable

×2

CR2032 Button Batteries (pre-installed in shifters)

×1

User Card (scan QR code for digital manual)

Before You Order

Compatibility & Buyer Notes

Please review the following before purchasing to ensure correct fitment.

This Listing is for Rim Brake Only

The levers included are rim brake levers — compatible with standard caliper brake cable pull. If you ride a disc-brake frame, please see our separate disc brake listing. Rim and disc brake levers are not interchangeable.

Speed Count Fully Configurable in the App

Speed count isn't fixed by the hardware — set anywhere from 7-speed to 12-speed directly in the WHEELTOP app to match your cassette. Verify your current cassette is 36T or smaller before ordering.

App Pairing Required Before First Ride

After installation, pair both derailleurs to the WHEELTOP app over BLE, set your speed range, and run gear calibration. The app is free on iOS and Android.

Our Service Promise

Why Choose Aoeagle

More than just a groupset — every order comes with the Aoeagle difference.

Aoeagle WHEELTOP 2025 Emerging Partner of the Year

Authorized WHEELTOP Partner

As an official WHEELTOP authorized partner and 2025 Emerging Partner of the Year recipient, every product is 100% genuine, sourced directly from the factory. 1-year official warranty, hassle-free aftercare included.

Free Wooden Box Upgrade

360° protection during international transit, preventing crush damage. Doubles as a handy tool storage box after unboxing. Every unit is inspected, paired, and tested before shipping — guaranteed defect-free.

Aoeagle expert WHEELTOP installation and support

Expert Tech Support

Unlike most sellers, our team knows every WHEELTOP model inside out — years of hands-on installation and tuning. App pairing, shifting calibration, any question — just reach out.

Thank you for visiting our listing. If you have any questions before purchasing, please send us a message through eBay and we'll respond within 24 hours.

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FAQ

What cassette speeds are compatible with the WHEELTOP EDS TX Wireless Groupset?

The WHEELTOP EDS TX is compatible with 11-speed and 12-speed cassettes. Before purchasing, check the product page on Aoeagle for your specific cassette brand and model to ensure full compatibility with your drivetrain setup.

How difficult is it to install the WHEELTOP EDS TX, and what tools do I need?

Installation requires basic mechanical knowledge and standard tools: 2mm and 5mm hex keys, screwdrivers, and a chain tool. Most riders can complete the installation in 1–2 hours; if you're unfamiliar with derailleur setup, we recommend professional installation at your local bike shop.

How long does the WHEELTOP EDS TX battery last, and how do I charge it?

The WHEELTOP EDS TX delivers approximately 24,000 shifts per charge, or 60+ hours of typical riding. Charging uses a proprietary magnetic charging cable (attach the magnetic tip directly to the derailleur port) and takes approximately 2 hours for a full charge; the OX2.0 battery is user-replaceable—remove 4 screws with a 2mm hex key to swap in a fresh pack.

How do I pair and calibrate the WHEELTOP EDS TX with my bike computer or phone?

The WHEELTOP EDS TX uses ANT+ and Bluetooth protocols, connecting seamlessly to the WHEELTOP app, Garmin, Wahoo, and other compatible devices. Download the WHEELTOP app, follow the pairing wizard, and run the automatic calibration routine—the derailleur will self-adjust and sync firmware updates over the air.

How does the WHEELTOP EDS TX compare in price and features to Shimano Di2 or SRAM AXS?

At approximately $469, the WHEELTOP EDS TX offers exceptional value compared to premium Shimano Di2 and SRAM AXS systems, delivering wireless shifting, dual-protocol connectivity (ANT+ and Bluetooth), and oversized pulleys at a significantly lower price point without sacrificing reliability or performance.

Is the WHEELTOP EDS TX waterproof and suitable for all-weather riding?

Yes, the WHEELTOP EDS TX is rated IP67 waterproof, meaning it's fully protected against dust and submersion in water up to 1 meter for 30 minutes. This makes it ideal for rain, mud, and wet conditions—just avoid high-pressure hose cleaning directly on the derailleur port.

Where can I buy the WHEELTOP EDS TX, and what warranty is included?

Purchase the WHEELTOP EDS TX directly from Aoeagle's eBay store, which offers worldwide shipping and full manufacturer warranty coverage. Visit Aoeagle on eBay today to secure your wireless groupset with fast delivery and hassle-free returns.