The hand signal was never a great system.

One hand off the bars, a wobble at the worst moment, and after dark the driver behind you barely sees your arm. The Signal Backpack puts a clear arrow where drivers already look: right in the middle of your back.

How it works

  • pedal_bike

    1. Mount the remote

    It clips onto your handlebar next to the left grip.

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    2. Press L or R

    Your thumb finds it without looking. Your hands stay where they belong.

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    3. Turn, clearly

    A running LED arrow blinks on your back, just like a car's turn signal.

    Wireless handlebar remote with L and R buttons next to the left grip

    The remote lives next to your grip.

    Four buttons, big enough to press with gloves on: left, right, straight ahead and an orange caution arrow for slowing down. No app, no pairing ritual before every ride.

    See the details

    Four colors. One bright idea.

    Choose your color
    • Signal Backpack in Black with the mint-green LED arrow pointing left

      Black

      Clean and understated. The arrow stands out most.

    • Signal Backpack in Green with the LED arrow pointing left

      Green

      Bright and sporty, easy to spot in traffic.

    • Signal Backpack in Signal Orange with the LED arrow pointing left

      Signal Orange

      Safety orange, seen from a block away.

    • Signal Backpack in Neon Yellow with the LED arrow pointing left

      Neon Yellow

      High-visibility yellow for gray days.

      Choose your color
      Rider on an e-bike signaling a right turn in a quiet neighborhood

      Made for every rider who wants to be seen.

      Commuting downtown or rolling through the neighborhood after dinner, the arrow tells drivers your next move before you make it. Pick Neon Yellow or Signal Orange and you're visible long before the light comes on.

      Shop now
      Rider signaling a left turn at a small-town intersection

      A real backpack, first.

      • 18 L, from shoulders to hips without feeling bulky
      • Reflective strip and piping for headlights
      • Zippered top pocket and main compartment
      • Mesh side pockets for a water bottle
      • Padded, breathable shoulder straps

      LEDs off, it looks like a clean everyday pack.

      Shop the Signal Backpack

      Good questions

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      How does the turn signal work?

      Clip the wireless remote onto your handlebar next to the left grip. Press L or R with your thumb and the LED arrow on the backpack blinks in that direction. There are also patterns for going straight and an orange caution arrow.

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      Can drivers see it during the day?

      The arrow is at its best at dusk, at night and in shade. In bright daylight it's still visible from behind, and the bright colors plus the reflective strip do the rest. That's why we offer Signal Orange and Neon Yellow.

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      Will it fit my bike?

      The remote mounts on any regular handlebar, on city bikes, e-bikes, road and gravel bikes. A mount and cable ties are in the box.

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      When will I get my order?

      Orders are processed within 1–3 business days. Delivery takes about 14 business days on average. USA: 7–12 business days.

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      How much is shipping?

      Shipping is free on every order, worldwide.

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      Can I return it?

      Yes, within 30 days after delivery. How returns work.

      • local_shipping

        Free shipping

        To 50 countries, on every order.

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        30-day returns

        Changed your mind? Send it back within 30 days.

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        Secure checkout

        Pay safely with the methods you already use.

      • mail

        Real support

        Questions before or after you order? Just write us.