WHEELTOP EDS TX/GeX Wireless Electronic Rim Brake Shift Lever, Carbon Fiber

One Lever, Two Functions

A press of the shift button sends the command wirelessly straight to the derailleur — no cable pull, no mechanical play to wear in. The lever body pulls the rim brake cable, the button handles the gear command, both without taking your fingers off the bar. The shift button sits exactly at thumb reach: index finger pulls the brake lever, thumb taps the shift button.

Carbon Fiber Body — Light, Stiff, Precise.

High-grade cold-laminated carbon fiber, visibly lighter and stiffer than an aluminum equivalent. The woven surface texture holds grip through wet descents without repositioning — the lightest lever in the EDS TX / GeX lineup.

No New Calipers, No Hydraulic Lines

The lever pulls your existing rim brake cable directly — just cleaner cockpit routing and instant electronic gear response on top of the braking you already know.

CR2032 — One Battery. Years of Shifts.

Each shift lever runs on a standard CR2032 button cell. Open the battery compartment, drop in a fresh cell, and you're done — no charging cables, no tools, no downtime. A single CR2032 typically lasts well over a year of regular riding.

Available Everywhere

CR2032 cells are sold at any supermarket, petrol station, or electronics shop worldwide. If it runs low on a trip, a replacement is never more than a few minutes away.

Brand

WHEELTOP

Model

EDS TX / GeX Integrated Rim Brake Shift Lever

Material

Carbon fiber

Brake Type

Rim brake (cable pull)

Compatible With

WHEELTOP EDS TX or EDS GeX wireless electronic derailleurs (sold separately)

Shift Actuation

Wireless button press, no cable pull

Lever Battery

CR2032 coin cell, tool-free replacement

Sold As

Left only / Right only / Left + Right pair

Weight

202.3g (Left) / 214.6g (Right)

Requires a WHEELTOP EDS TX or EDS GeX Derailleur

This listing is for the shift lever only. It needs to be paired with WHEELTOP EDS TX or EDS GeX derailleurs to shift gears — buy them separately, or use ones you already own. The lever won't shift anything as a standalone unit.

Rim Brake Calipers Are Not Included

This is a lever-only listing. Rim brake calipers are not included — pair the lever with calipers you already own or purchase them separately.

Rim Brake Only — Not for Disc Brake Bikes

This lever pulls a rim brake cable only — it has no hydraulic circuit. If your bike uses disc brakes, see our EDS TX / GeX Disc Brake Shift Lever listing instead.

Replacement / Spare Lever

Common uses: replacing a crashed or damaged lever, adding a matched lever for a second bike, or buying the lever and derailleurs separately at different times.

App-Based Pairing Required

Pairing the lever with your derailleurs must be performed via the WHEELTOP app (free on iOS and Android) after installation.