Universal Motorcycle Retro Tail U-Tube Armrest Tailstock for Cafe Racer Scrambler Brat Bikes

When building a custom motorcycle, the rear section often needs a practical yet visually fitting grab point or support for passenger use. This retro modified tail U-tube elbow armrest is designed to meet that need for cafe racer, scrambler, and brat style bikes. Made from steel tube in either 22mm or 25mm diameter, it offers a functional solution that complements the stripped-back aesthetic of these builds. Available in a range of opening widths from 17.5cm to 23.5cm, with both flat and tilt tail styles, it allows you to match the armrest to your bike's specific frame geometry and seat line.

Features and Construction

This tailstock is built around a simple steel U-tube design, focusing on robust support and easy integration into custom motorcycle projects. The key specifications are provided to help you select the correct version for your bike.

Material and Build

The armrest uses either 22mm or 25mm steel tubing with a wall thickness of approximately 2mm. This provides a solid structure suitable for use as a passenger armrest or tail support. The finish is black, maintaining a low-profile look that suits most retro custom paint schemes.

Size and Practical Fit

Openings are available in widths of 17.5cm, 19.5cm, 21.5cm, 22.5cm, 23cm, and 23.5cm. The overall length of the U-tube, from the base of the mounting area to the tip, is about 20.5cm. Both flat tail and tilt tail variants are offered to adjust the angle of the armrest relative to the seat.

Uses and Placement

This component is primarily intended for custom motorcycle rear sections, particularly on bikes with a solo seat or short tail that lack an integrated passenger handle.

Event or Professional Use

For custom bike builders preparing for shows or sales, this tailstock adds a finished and usable element to the rear of the bike. It provides a clear point for a passenger to hold onto, which can be a deciding factor for road-legal builds.

Everyday Home Use

For everyday riders, it offers a secure handhold for a passenger on short trips or weekend rides. The two style options allow you to keep the line of the bike clean while adding this practical feature.

Benefits and Buying Value

Choosing this tailstock means selecting a component that matches your specific frame width and tube preference, without unnecessary complexity.

Reuse and Low Maintenance

Made from painted steel with 2mm wall thickness, the armrest is straightforward to maintain – simply clean and inspect for corrosion periodically. The black finish hides wear well and can be touched up easily if needed.

Why Choose This Product

It offers a direct, size-matched solution for adding a U-tube armrest to retro custom builds. The availability of multiple widths and two tube diameters means you are more likely to find a fit that works with your existing frame without excessive modification.