🚚 FREE AU SHIPPING!
on Orders Over $100 or $8 Flat Rate

🛠 2 YEAR WARRANTY!
70+ Sales & Service Locations

💸 36 MONTHS INTEREST FREE!
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  • Free Shipping

    On all orders over $100

  • Local Aussie Support

    Talk to a real person

  • Over 70 Locations

    Nationwide Sales & Service

  • Easy Returns

    Hassle free returns policy

ACE PRO S4 - Out Now ☄️

Our O.G Bike, Re-Invented & Perfected.

Universal Rechargeable Bike Horn & Alarm

$99.95 $139.95

Order before 12pm, your order will be dispatched same business day!

Free Shipping

At Ampd Brothers, we offer FREE shipping on all orders over $100 and a flat $8 rate for orders under $100 within Australia.

Oversized items over 50kg, such as Sur-Ron Motorbikes will incur a $199 freight fee to WA, TAS, and NT. Additional fees apply to remote locations where services may be limited (e.g., Broome, Lord Howe, Kangaroo Island) we may adjust shipping fees or cancel orders to these areas.

Delivery times range from 2 to 14 business days, excluding public holidays and peak periods.

Ensure your shipping address is attended to avoid missed delivery fees. We securely box all orders but items like bikes require some assembly—refer to our assembly page or contact your local dealer for assistance (assembly fees may apply). Note, we do not ship large items to P.O. Boxes or Parcel Lockers, though small articles can be delivered to P.O. Boxes via AusPost.

For international shipping, refer to Shipping prices at checkout or contact us for a detailed quote. All rates are charged in AUD$ and exclude import taxes or charges. For full details, please refer to our Shipping Page or contact us.

Fast Easy Returns

Fast, easy returns for eligible new and un-used items purchased within 30 days. Our friendly team can also assist you with the return of your item. Check out our Returns Page for full T&C's as well as eligible items.

Comprehensive Warranty

Here at Ampd Brothers we stand behind all our products nation wide regardless of where you live so you can rest assure knowing your purchase comes backed by a renowned Aussie Family Owned Brand.

Warranty Periods:

  • 2 Year's on 2023+ Ampd Bro's Adult Electric Bike Models (Sold from December 1st 2022 onwards)
  • 1 Year on Kids Electric Bikes (EVO Racing & Lil Rippa)
  • 1 Year on Pre 2022 Electric Bikes, Surron & RFN Motorcycles
  • 1 Year on Vortex Skateboards
  • 6 Month's on Products Sold as "Ex-Demo" or "Ex-Display" items
  • 3 Months on Refurbished or Repaired Products
  • 3 Month's on any Parts, Accessories & Bike Trailers*

Our Extensive Warranty applies Australia Wide for all our products. *T&C's Apply for full information on our Warranty Click Here.

Why Ampd Bros

Why Choose Ampd Bros® Electric Bikes?

The Original Aussie Family Owned Brand

Ampd Bros is a proudly 100% Australian family-owned brand, established in 2019. We pride ourselves on our local roots and dedication to our community. When you shop with us, you're supporting a business that values quality craftsmanship and customer service.

Expert Support and Unmatched Service

Our team of industry-skilled experts is available five days a week to provide you with personalized, knowledgeable assistance. With nationwide sales and service coverage in over 70 locations, you can rely on Ampd Bros for exceptional support wherever you are. We also offer a comprehensive 2 year nationwide warranty on our range of Ampd Bros Bikes, ensuring peace of mind with every purchase.

Innovation and Performance

As Australia's First and Original Aussie fat bike brand, we are pioneers in pushing the boundaries of design and performance. Our products are crafted in conjunction with the industry's top experts, ensuring every ride is both reliable and exhilarating. With Premium 21700 Samsung battery cells that are 30% larger than those of other brands, our bikes deliver unmatched power and longevity.

Convenience and Reliability

We understand the importance of staying on the road, which is why we maintain a full inventory of parts at all times. Our Fast and FREE Delivery service ensures you receive your bike quickly and our commitment to premium quality means your bike is tried, tested and proven over the years. Plus, with interest free financing options up to 36 months, you can ride now and pay later.

Inspiring Bold Adventures

At Ampd Bros, our core value is to inspire people to "Ride Bold and Beyond Ordinary." With a track record of over 25,000+ satisfied customers, our fat bikes and beach cruisers are designed to elevate your riding experience and take you on unforgettable journeys.

Join the Ampd Bros family and experience the difference of riding with a brand that prioritizes quality, innovation and customer satisfaction.

Ride bold. Ride Ampd Bros.

Description

Add some extra assurance to your prized possession with the All New Universal USB Rechargeable Bike and Scooter Horn Alarm system.

Simply mount the horn and button onto your Electric Bike or Scooter's Handlebars and you've got a sweet horn to alert pedestrians. Plus its comes with a set of remotes so when you need to leave your ride un-attended, simply hit the lock button on the remote and anyone who attempts to steal your ride will be scared off by the inbuilt alarm system which detects any movement of the device its fitted to!

The Horn has a built in 1300mAh Rechargeable Battery so you can simply charge it via USB when its low!

Features:

- Horn & Movement Sensing Alarm
- Universal fitting to Bikes & Scooters
- 1,300mAh Rechargeable Battery via USB
- Excellent Theft Deterring Device
- IPX4 Waterproof
- Loud 125db
- 2 Remotes
- Charging Indicator Light (Red = Charging & Blue = Complete)
- Lasts up to 20days on a charge

Included in the Box:

1 x Alarm & Horn Unit (Black)
1 x Charging Cable
2 x Remote Control's
1 x Fixing Kit

Reviews (22)

Customer Reviews

Based on 22 reviews
91%
(20)
5%
(1)
0%
(0)
0%
(0)
5%
(1)
C
Customer

Awesome

M
Mark Wade
Bike Horn

Very disappointed, brought two new bikes, a heap of accessories and the bike horn goes flat and I have to charge daily, not sure if it’s a faulty horn/alarm

K
Kay Cooke
Universal Rechargeable Bike Horn & Alarm

Horn and alarm work brilliantly, can be heard from a long way away and now feel safe leaving my bike whilst going shopping etc. Always get fast and efficient service from Ampd Brothers Team and am constantly recommending them to everyone who admires my bike. Another friend is going to be purchasing a new bike soon, if not already do so. Thank you for your great service.

F
Finley Harris

A pleasure doing business with ya.

A
Askari Zehour
Best accessory for Ebikes Must Have!

This combo of Alarm and horn is absolutely amazing, Alarm works great loud and sensitive to any movement good fob options, the horn is loud sounds exactly like car horn and easy to attach to handle bars, love this product!
Only thing I would add is a sound for the when Alarm is locked and unlocked to be satisfied that the security alarm is on, but other then that great job guys!

Ride Bold, Ride the Best.

The Original Aussie Bike Brand Since 2019. #AMPDBROS

THE ORIGINAL

Aussie Family Brand

Since 2019, with Over 70 Sales & Service Locations Australia Wide.

Universal Rechargeable Bike Horn & Alarm

Universal Rechargeable Bike Horn & Alarm

$99.95 $139.95

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