Hammerhead Bike Computer Review

Hammerhead Bike Computer Review 2022 → Must Read This Before Buying

A.R. Wardhana 4.4 / 5 ratings 100 readers

About Hammerhead Bike Computer

Hammerhead Bike Computer review – In some ways, cycling head units, or bike computers, are a strange piece of technology. They are a product that takes two steps forward and one step back on a regular basis.

Hammerhead Bike Computer Review: About Hammerhead Bike Computer
Image: Hammerhead@fb

Bike computer allows you to track your performance, log rides on applications like Strava, and, in certain circumstances, navigate. With those excellent functions, we think that every cyclist should have this one on their bicycle.

Every year offers additional features and innovations, but the bike computer remains a pale shadow of its smartphone relative. The existence of this gap is not missed on bikers, and for many, using a smartphone rather than a separate gadget makes sense.

This seems to have been seen by the Hammerhead crew as well. They understand the benefits of both instead of campaigning for a smartphone. And, this review is here to give you insight into what Hammerhead offers to you.

Overview of Hammerhead Bike Computer

Hammerhead is a technology company whose purpose is to inspire and empower people of all ages and abilities to achieve their athletic potential via cycling.

Bicycles are a positive force in the world. Cycling improves the lives of everyone it touches, from transportation to competition, by making people healthier, fitter, and better versions of themselves. The pursuit of personal progress, as well as the rewards it brings, is at the heart of Hammerhead’s mission:

To inspire & empower all people to unlock their athletic potential through cycling.

Piet Morgan (CEO) and Laurence Wattrus created Hammerhead in 2013. (Head of Technology). Piet recognized that the cycling computer industry was falling short of riders’ demands on a 3,000-mile journey through the United States.

Piet collaborated with Laurence, a lifelong biker, engineer, and boyhood friend, to bring his vision for the future of cycling to reality. The essential demands of cyclists have defined and will continue to influence, Hammerhead’s efforts.

Hammerhead is based in New York City and is a proud, independently run subsidiary of SRAM that shares a goal of making the cycling experience better.

Hammerhead Bike Computer Review

Hammerhead, on the other hand, is pleading for the faith that more is on the way. It’s not an unreasonable request, given that there are presently no substantial downsides. It’s a plus if the brand can deliver on more. If not, make use of the excellent screen, excellent navigation tools, and responsive operating system that come standard.

Hammerhead Bike Computer Reviews: Hammerhead Bike Computer Review

The price and features are comparable to the competitors. The potential of the Hammerhead Karoo 2 is what sets it apart. For the time being, you may anticipate this unit to level, or better, competitors.

The Hammerhead Karoo uses the smartphone framework to create a purpose-built device. Android is the operating system, the hardware is powerful, and the brand sticks to a regular upgrade schedule. In many aspects, the Hammerhead Karoo and its successor, the Karoo 2, reflect a tech start-up rather than a bicycle industry.

This product is made to prioritize your riding experience. Cycling enthusiasts may perform scheduled workouts, follow routes, connect to Strava and other third parties, and get the most out of every ride with the help of powerful features.

Hammerhead Bike Computer Collection

Hammerhead sells various products that you can buy for your daily assist cycling including high-quality accessories. There are:

  • Hammerhead Karoo 2
  • Karoo 2 Custom Color Kit
  • Hammerhead Heart Rate Monitor
  • ‘Ride for More’ Bottle
  • Karoo 2 Mounting System
  • Karoo 2 Quarter-Turn Mounting Adapter

Of course, you can get all of these collection products from Hammerhead at a discounted price. Now, let’s see the exact products listed below.

Hammerhead Karoo 2 Review

Hammerhead Karoo 2 is built to prioritize your riding experience. This GPS bike computer’s powerful capabilities make it easy for riders to complete scheduled workouts, follow routes, connect to Strava and other third parties, and make the most of every ride.

What’s best on Hammerhead Karoo 2

  • A trustworthy bike computer that prioritizes the rider
  • The display panel features a high-resolution display and a responsive touchscreen
  • For protection against the weather, the IP67 designation ensures that it is both water and dust-resistant
  • 12 hours of riding duration with a charge time of under 3 hours
  • ANT+, Bluetooth, and Wi-Fi connectivity with high accuracy GPS
  • Hammerhead mounting system is reliable and easy to use
  • Accessible and simple route building for convenient use
  • You can stay on track using turn-by-turn guidance


Clock Yes
Odometer Yes
Wireless Yes
Operating System Yes
Backlight Yes
Water-resistant IP67-rated
Battery Type 2500 mAh high capacity battery
Battery Life 12 hrs
Low Battery Indicator Yes
Mount Type Handlebar

The Hammerhead Karoo 2 is somewhat smaller than its predecessor, measuring 60.8mm, wide by 100.6mm tall, and weighing 132g. For seeing data fields and maps, the display is a very good size.

What’s in the box

  • Hammerhead Karoo 2 Mounting System
  • Quarter-Turn Mounting Adapter
  • 2.5mm Allen key
  • USB-A to USB-C Cable
  • Lanyard
  • Getting Started Guide

Hammerhead Karoo 2 Custom Color Kit Review

Customize more than your data panels and routes. The Hammerhead Karoo 2 Custom Color Outfit enables you to change up your riding computer to be an extension of your bike or kit.

What’s included

  • Custom colored outer casing
  • Screwdriver
  • Replacement screws
  • Instruction manual
  • 100% recyclable packaging

Match your frame or kit, or select a totally new color to stand out in the peloton. In order to coordinate with the most generally accessible hues from bike manufacturers, they created Hammerhead Karoo 2 Custom Color Kits.

  • Red – Pantone 3517 C
  • Blue – Pantone 2184 C
  • Lime – Pantone 2297 C
  • Orange – Pantone 151 C
  • White – White

Hammerhead Heart Rate Monitor Review

Hit your training objectives and get more out of your Hammerhead Karoo 2 with real-time heart rate monitoring. A washable chest strap with all-fabric electrodes provides for outstanding connection and durability while also being tailored for fit and comfort.

Hammerhead Bike Computer Review: Hammerhead Heart Rate Monitor Review
  • Adjustable, washable, elastic strap
  • Strap length: 28”-48” or 711-1219mm
  • Weight: 15 grams (pod) 28 grams (strap)
  • Connection: 2x Bluetooth channels and ANT+
  • R-R Intervals
  • 30m (90f) Water-proof
  • Electrode material: Fabric with woven silver
  • Strap connector: Side
  • Battery life: Approx. 900+ hours
  • Battery type: User-replaceable CR2032 3 volts (included)

It is often sold out because of the high demand from the customers who want this product, so you may frequently check whether this product is ready or not through the product’s page below. They may give the information when this product is available.

Hammerhead Bike Computer Pros & Cons

Nothing wrong to get to know the advantages and disadvantages of the products you will buy as it can give you a consideration before making a decision. Here is the list of Hammerhead Bike Computer pros and cons that you should know:


  • High-resolution screens
  • Multi-touch screen
  • USB-C port for charging
  • Solid mount system


  • The battery life isn’t very great
  • The charging port has no dust cover

Hammerhead Bike Computer Shipping

Most countries worldwide provide FREE standard shipping. A breakdown of the shipping costs based on your shipping address should be provided on the checkout page prior to submitting your payment information.

To get your updates on your order of Hammerhead Bike Computer products, you just need to provide your email address and phone number while placing the order. When your purchase is shipped, you will get an email and a text message with tracking information. This will also list the price you paid and your shipping address.

For right now, Hammerhead Bike Computer currently ship their products to 32 countries, including; USA, Europe, UK, Canada, and Australia.

  • US & ZA orders are currently shipped directly from Shenzhen, China
  • CA orders are shipped from the US warehouse in Bethlehem, Pennsylvania
  • EU orders are shipped from the warehouse in Heinenoord, Netherlands
  • AU orders are shipped from the warehouse in Victoria, Australia
  • GB orders are shipped from the warehouse in Northamptonshire, United Kingdom

The taxes will be computed and applied to your purchase total at the time of checkout. Customers will not be charged any additional tariffs or fees, and they will not be responsible for customs clearance.

  • US – State Tax as applicable
  • EU – 21% VAT
  • UK – 20% VAT
  • AU – 10% GST

To ship to Canada and South Africa, customers are responsible for clearing local customs and paying any applicable tariffs, fees, or taxes after the package has arrived.

Hammerhead Bike Computer Free Trial

Ride with the Hammerhead Karoo 2 risk-free. Riding with the Hammerhead Karoo 2 is simpler than ever before, with a 45-day trial, free delivery, free returns, and a 1 or 2-year limited warranty (depending on your location). There are some additional terms and restrictions that apply.

Hammerhead Bike Computer Review: Hammerhead Bike Computer Free Trial

Cycling is a way of life. They are aware of it. They understand that it takes a few rides to really commit to a cycle computer, so they want you to check out their industry-leading maps, navigation, and the best screen on the market first. With the risk-free trial, you may test drive the Karoo 2 with no obligations.

Simply make an order for the Hammerhead Karoo 2 and it will be delivered for free. For 45 days, ride with it. You keep it if you like it. If you don’t, let them know and they’ll give you a free return shipping label.

Hammerhead Bike Computer Warranty

1. Under normal usage, Hammerhead Navigation Inc. warranties its products to be free of faults in materials and workmanship:

  • For purchases in the United States of America, the warranty period is One Year.
  • For purchases in Canada, the warranty period is One Year.
  • For purchases in the European Union, the warranty period is Two Years.
  • For purchases in the United Kingdom, the warranty period is Two Years.
  • For purchases in Australia, the warranty period is Two Years.
  • For purchases in South Africa, the warranty period is One Year.

2. Excess moisture, insects, incorrect packaging, lightning, power surges, or illegal tampering, alteration, or modification are not covered, nor are defects or damage arising from inappropriate or unreasonable usage or maintenance.

3. At Hammerhead Navigation Inc.’s option, products will be replaced with a similar product at no cost. If the consumer is in a country that we do not directly ship to, they will be liable for return shipping fees.

4. Replacement items may be new, refurbished, or reconditioned, and are covered by a warranty for the remainder of the original purchase term or 60 days following delivery, whichever comes first.

5. Prior to delivery, a return merchandise authorization (RMA) number must be acquired by contacting support@hammerhead.io.

6. Hammerhead Navigation Inc. retains the right to investigate warranty claims made by unregistered dealers or resellers.

Hammerhead Bike Computer Return Policy

1. The Hammerhead Bike Computer Karoo 2 comes with a 45-day satisfaction guarantee from Hammerhead. If you are not pleased with your Karoo 2 for any reason, you may return it within 45 days after delivery.

  • Products must be returned in their original packaging, complete with all components, accessories, and documentation, undamaged and in good functioning order.
  • In the case of a return, clients from Croatia, Italy, Norway, South Africa, and Spain will not be able to get a Prepaid Return Label. They will, however, cover the cost of return postage. However, they will reimburse the cost of the return shipping charges.
  • Before delivery, all returns must be claimed via support@hammerhead.io and a return merchandise authorization (RMA) number acquired.

2. Monthly subscriptions and purchases of third-party software via Hammerhead Navigation Inc’s platform and/or marketplace are not eligible for a refund.

3. Returns and refunds for items acquired from approved third-party vendors must be handled at the time of purchase.

4. To be eligible for direct returns or refunds from Hammerhead, products must be bought at www.hammerhead.io.

5. Products acquired from unlicensed third-party resellers or distributors will not be returned or refunded by Hammerhead Navigation.

6. Return shipments must be postmarked within 10 days after receiving notice of claim clearance.

7. All refunds must be handled using the same method of payment as was used to make the original transaction.

8. In the case of accessories, all sales are final.

9. Clothing, including HR monitors, is covered by a 45-day satisfaction guarantee if they are unworn, unwashed, and unused. Clothing that has been used is not refundable.

Hammerhead Bike Computer Contact

If you really need to contact Hammerhead Bike Computer, there is the list:

Please allow up to 48 hours for a response from Hammerhead Bike Computer Contact. If you have not received a response from them after three business days, please email them again using the contact information listed above.

Where to buy Hammerhead Bike Computer?

The best place to get Hammerhead Bike Computer products is via their official store. It is, nevertheless, available for purchase on several major online marketplaces, including Amazon and eBay. However, since they are often sold out there, you may want to wait till the items are available.

Hammerhead Bike Computer Promo Codes & Coupons

The benefits of purchasing Hammerhead Bike Computer products directly from their official online shop are that you can get free delivery and a 50% off discount. But it’s limited time only, so hurry!

So you want to get more and another Hammerhead Bike Computer coupon code? Just click the button below.

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Hammerhead Bike Computer

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Hammerhead Bike Computer Questions & Answers (Q&A)

Customers usually ask the following questions when searching reviews for Hammerhead Bike Computer. We help to answer and making it easier for you to make a purchase decision.

Hammerhead Bike Computer Review: Questions & Answers

How is Karoo 2 different to current bike computers?

They built the Karoo 2 because, as cyclists, they believed the current cycling computers were a decade behind where they should be.

They focused on how a bike computer might enhance the act of riding as they pared down the idea and redefined what it could accomplish, offering strong features that made every ride a fantastic experience.

As a consequence, you’ll have a gadget that leverages cutting-edge technology to unlock software solutions that improve every element of your ride, from pre-ride planning to in-ride enjoyment to post-ride analysis.

The Karoo 2 opens a whole new world of riding with the best definition screen available on any cycle computer, mapping and navigation that delivers new levels of detail and accuracy, continual software upgrades that keep it ahead of the competition, and on-board cellular connection.

Does Karoo 2 work everywhere?

Karoo 2 has a worldwide reach. Hammerhead offers free maps for the whole world, with the option to download specific areas. For worldwide coverage, location services use GPS and GLONASS, while cellular bands are selected to be the most widely compatible in their key markets.

  • 4G: Bands 2,3,5,7
  • 3G: Band 2 (850 MHz), Band 5 (1900 MHz)
  • 2G: EGSM900, DCS1800

Is the Hammerhead Karoo 2 waterproof?

Yes, also the USB-C port is waterproof, with an IP67 rating. It has been shown to tolerate extended durations of rain.

Do I need a phone to use Karoo 2?

No, Karoo is a stand-alone device that houses all of your tools in one good place. On your Karoo, you can customize all of your settings, profiles, and ride plans. Sync your routes, activities, training programs, and group ride information with your home Wi-Fi.

You can even plan routes or make ride adjustments while offline and on the road with sophisticated map layer synchronization.

When you are in-ride, you will be able to get alerts on your Karoo 2 from your iPhone or Android Smartphone. On Karoo 2, you cannot answer SMS or take calls since this is merely a display notice.

Does Karoo 2 only work for cycling?

Give the Karoo 2 a try if you require a tough outdoor computational system with precise position tracking, biometric sensor recording, and flawless mapping.

They are currently solely developing devices to assist cyclists, but they are quite enthused about the possible future applications.

When you load a GPX track into your Karoo 2, it will plot a route for you through rivers, through snowstorms, or around your local backcountry trails. Connect the device to any of your biometric sensors and keep track of your progress. Karoo 2 allows you to exchange and make plans on routes.

Ask a question?

Hammerhead Bike Computer Expert Reviews

“The Hammerhead Karoo 2 is really easy to use. I’d go so far as to say it’s more intuitive than its competitors’. The processing rates make it very responsive with little lags if you keep up with the updates. As someone who tends to follow performance stats using a bike computer, I was blown away by the device’s navigational abilities. It provides unrivaled degrees of precision, directional prompting, and mapping detail in terms of navigation.”

Full Review
Hammerhead Bike Computer Review: Expert Reviews

“I like Hammerhead’s direction, and their trajectory is on track. There’s nothing else like it on the market today in terms of display; the navigation prompts are flawless, and the entire navigation and display experience are unparalleled. And I believe they are gradually establishing themselves as the most viable challenger to their competitors.”

DC Rainmaker
Full Review

Conclusion of Hammerhead Bike Computer Reviews & Ratings

All in all, the product collection from Hammerhead Bike Computer is an excellent piece of gear. The features and functionality are both top-notch. It has the feel of a bike computer that is really deserved its name!

Hammerhead Bike Computer Review: Conclusion

Thus, from our Hammerhead Bike Computer review, we hope you can get more insight into their excellent product to improve your cycling experience. Don’t hesitate to give it a shot!


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