Variable Mounting Adapter M6 – Kellermann

Mounting a compact turn signal cleanly on a modern bike usually means fabricating a custom bracket — this adapter eliminates that hassle in one small, two-piece package.

Designed for tight spots like under the instrument cluster or alongside a handlebar mirror, the Variable Mounting Adapter lets you dial in the exact angle and direction before locking everything down. It replaces the stock shaft nut on a brake or clutch lever, keeping the installation discreet and factory-looking.

• Two-piece design: clamping sheet and shank nut with M6 internal thread
• Clamping sheet shifts and rotates freely on the shank nut for full angle adjustment
• Compatible with any M5 threaded Kellermann lamp (Atto®, micro S, Rhombus S)
• Lamp direction locked in place with grub screws once aligned
• Replaces the shaft nut of the brake or clutch lever for a clean install
• Can be used together with a handlebar mirror mount

Fitment

• Universal – fits any bike using an M5 threaded Kellermann lamp (Atto®, micro S, Rhombus S)

One small adapter, infinite mounting possibilities.