These Thule rail extension kits are designed to expand the carrying capacity of Thule Excellent and Elite G2 bike racks, allowing you to transport additional bikes safely and securely.

The 3rd Rail Kit adds a fully adjustable rail with a sliding rail slider, giving flexibility in positioning for easier loading and better bike spacing. The detachable bike holder uses Thule’s AcuTight torque limiter knob, clicking when the correct tightening force is reached for added security.

The 4th Rail Kit provides a fixed outer rail for carrying an additional bike, with a maximum load of 15 kg. Like the 3rd rail, it includes a detachable bike holder and wheel straps with pump buckles for quick and secure fastening.

Each kit includes one rail and one bike holder, offering a straightforward way to increase capacity without replacing your existing rack.

Functionality

These rail kits function slightly differently from one another.

3rd Rail Kit (Thule Excellent)
Adds a fully adjustable third rail with sliding movement, allowing flexible positioning for easier loading and improved spacing between bikes.

3rd Rail Kit (Thule Elite G2)
Adds a fixed-position third rail designed to sit in the vacant mounting point of the rack, providing a stable and straightforward solution for carrying an additional bike.

4th Rail Kit (Thule Excellent & Elite G2)
Adds a fixed outer rail for transporting a fourth bike, with a maximum load of 15 kg, ideal for lighter bikes and compact setups.

Compatibility

This range offers compatibility with the following bike rails;

• Thule Excellent
• Thule Elite G2