High-quality mineral oil formulation

brake & turn signal function

White LED display for nighttime visibility

The Kellermann BL 1000 is more than a turn signal

and a lightweight build that floats in water

smooth edge blinkersfaste Size:49mm High-quality mineral oil formulation2 piece fork mount clamp for an easy install. Comes with 5 16 24 threaded hollow bolt that is clamped to the, un threaded body, by counter locking nuts. Most turn signals can be installed after which, due to the two piece design, the clamp can be mounted to the fork tube. Great for use with turn signals or auxiliary lights. Fits 39mm 41mm 49mm fork tubes. Sold in pairs