Lumos Firefly Rear Turn Signal Mount Lumos Firefly Rear Turn Signal Mount Lumos Firefly Rear Turn Signal Mount Lumos Firefly Rear Turn Signal Mount
Lumos Firefly Rear Turn Signal Mount Lumos Firefly Rear Turn Signal Mount Lumos Firefly Rear Turn Signal Mount Lumos Firefly Rear Turn Signal Mount

Lumos Firefly Rear Turn Signal Mount

€34.95 EUR

Lumos Firefly Rear Turn Signal Mount Fit Guide

Measuring your head size
1
Find a measuring tool Use a soft tape, rope or even your charging cable. Place it against a ruler to measure.
2
Measure your head Wrap it around your head, position it mid-forehead and above the eyebrows and ears.
3
Find your helmet size Identify if it’s a good fit. Lumos Firefly Rear Turn Signal Mount fits most head shapes with the adjustable dial fit system.

Determining Your Head Size

Sizing Small Medium-Large Extra Large
Inches 20in. - 21.7in. 21.3in. - 24.0in. 24in. - 25.6in.
Centimetres 51cm - 55cm 54cm - 61cm 61cm - 65cm
Weight (MIPS) 370g 409g 450g
Weight (Standard) - 370g -

ADD-ONS:

Upgrade your bike's safety game with our all-new Turn Signal Mount, meticulously designed to meet industry-leading road safety standards.

Description

Crafted from a durable all-metal body, this mount allows you to attach two Firefly lights 24cm (9.45") apart under your seatpost—making your intentions on the road clear as day.

The mount's strategic under-seatpost design not only offers a sleek, low-profile look but also gives you the flexibility to adjust the Firefly lights to the desired angle.

What's more, it's saddlebag-friendly, so you don't have to compromise on utility.

Product Specifications
  • Size
    • Length: 7.87" (200mm)
    • Width: 3.15" (80mm)
  • Weight
    • 1.06 oz. (145g)
  • Material
    • Aluminum alloy
  • Mounting Compatibility
    • Fits saddle rails with diameters between 0.28" - 0.39" (7mm - 10mm).
    • Can be attached on saddle rails spaced 1.77" - 2.95" (45mm - 75mm) from each other.
    • Requires a 0.43" x 0.79" (11mm x 20mm) gap below the saddle.
  • Safety Standard
    • Compliant with Motor Vehicle Safety Standard No.108 by the NHTSA.
What’s in the Box

This package includes:

  • 1 x Turn Signal Mount with seatpost bracket
  • 1 x Allen key
  • 4 x Small screws
  • 2 x Thumbscrews

*Universal Mounts to hold your Lumos Firefly are not included in the box.

Elevate Road Safety with Intelligent Turn Signalling

Unmistakable Signalling

Road safety-compliant distance of 24cm to mimic standard vehicle signals, ensuring clear communication and safer lane changes on the road.

Durable and Versatile Design

Made from a sturdy all-metal body that effortlessly fits under your seatpost for a more streamlined look. The mount allows for angle adjustments to your Firefly lights, ensuring optimal visibility. Plus, its design accommodates saddlebags, so you can carry your essentials without a hitch.

Seamless Angle Adjustments

Easily rotate your Firefly lights to the perfect angle, guaranteeing you're seen—and safe—from all directions.

Customer Reviews

Based on 41 reviews
66%
(27)
15%
(6)
5%
(2)
5%
(2)
10%
(4)
R
Rodney Hunter
Nice mount

I purchased 4 Firefly rear mounts for our bikes. They were very easy to install. They look great on the bikes and offer outstanding visibility. However one of the mounts screw stripped at the cradle, it is very sensitive, I did not apply that much pressure, yet it was damaged? Very good product, but take a good look at your quality control.

M
Mark J.
Great warranty service!

While out on one of my 30 mi rides, the left swivel mount on the seat mount failed and somewhere in that 30 mi the firefly light and the mount were lost. I should mention that since I received this seat mount, I've probably put 3k mi on my bike in the high UV/heat of the Floida sun. Seems like with constant vibration the plastic just cracked and failed.

Anyway, Brian in support was extremely helpful and has replaced the swivel mount and the light for me. Excellent customer support standing behind their products! I'll keep buying from them!

F
FEIXAS jean-philippe
Flawless

works perfectly.
excellent like all LUMOS products and + ease of assembly

R
Rob K
2 Firefly's, charging pod, & signal mount

I had originally given a 5* review for the Firefly turn signals. However, I am changing to 4* only because after using the Firefly's a few times, the battery has not been lasting very long each time I have gone for a ride. I even put the brightness on the lowest dim and slow flashing. I still had barely an hour of use. I would expect a minimum of 2 hours especially since advertising had the time way higher. I still love the Firefly turn signals but since they are pricey for each light I would expect more longevity.

N
Nicky.P
Kevin is a great guy

I had the worst experience with lumos shipping. But all of this was made better by an amazing customer service rep Kavin. He ensured he responded promptly and heard all my concerns despite me never getting the item . But he made sure I was taken care of and supported

Hey there Nicky! Thank you very much for the 5-star rating! We sincerely appreciate your positive feedback toward our services. We look forward to ensuring you have a safe and enjoyable cycling experience with us. :)

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