The SRAM Quarq DZero DUB Spider Crank Set
Having been voted one of the best power meters 2024 the Quarq DZero DUB Power Meter is designed for most 10 speed & 11 speed drivetrains, delivering on reliability & accuracy. As a road cyclist you know how important it is to have reliable data to ensure you capture your wattage and output to monitor your training loads and manage performance. A power meter is a very important tool to have in any road cyclists arsenal.
Let’s dive in and discuss in further detail about the Quarq Power Meter.
DESCRIPTION
Reach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. The Quarq DZero DUB is built with broad compatibility and will work with most 10 speed and 11 speed chainrings. Build the power meter that best fits your bike; choose between 110 BCD or 130 BCD power meter spider, the crank length to fit you, and the compatible SRAM DUB bottom bracket for your bike. The SRAM power meter is designed with the athlete in mind. It’s brilliant design and sturdy fitting ensures it’s set up well to help any keen cyclist.
FEATURES
- Compatible Crankset – Must use Quarq DZero DUB crankset and SRAM DUB bottom bracket
- Battery – CR2032, 200 hours ride time
- Durability – IPX7 waterproof rating
- OmniCal – swap chainrings without affecting accuracy
- MagicZero – automatic calibration during the ride
- Accurate – within +/- 1.5% measuring both legs
- Wireless – BLE and ANT+
- 10K TempComp – compensates for temperature changes during a ride
- Firmware – use SRAM AXS mobile app
- Compatible Chainrings – most 10-speed and 11-speed 5-bolt models
- Weight – Spider: 125 grams / Cranks: 482 grams
BENEFITS
- Sleak design and engineering to support aerodynamic performance
- Light weight to ensure hill climbing isn’t impacted
- Long battery life to save on the hassle of lots of charging
- Great warranty
- Compatible with most cranksets (including Garmin), although Shimano DFour is not compatible
- High accuracy
- Ability to measure cycling cadence
WHAT IS A POWER METER USED FOR?
Power meters are a crucial tool in a cyclists training arsenal. Power meters can come in all shapes and sizes and different variations including crank power meters, pedal power meters, dual and single sided power meters. To select the right one for you all depends on what your goals are and what you wish to achieve as a road rider.
A power meter measures power by tracking the amount of torque produced by your pedaling and multiplying that number by cadence, or how fast you’re pedaling. So for a moving bicycle, Power = Torque x Cadence.
Crank-based power meters teach you how to ride stronger, more consistently and allows for tracking, planning and training with specific focus on your unique needs and goals as a cyclists, mountain biker and/or triathlete.
In this article we are specifically discussing the SRAM Quarq DZero DUB power meter which is a crank power meter. This specific power meter has been designed with the avid bicycle rider in mind. The design of this specific crank power meter is integrates the relationship between the bottom bracket spindle, chain ring, crank so that it was developed as a complete system. This allows for improved transference of energy (watts) from your legs into the crank arms, to the chain ring and into the bracket spindle. Once the wattage is detected the information is fed back to your connected device (eg Garmin 530 computer) via bluetooth. This allows you to keep an accurate recording of your training performance in real-time as well as post training or events to track your progress.
Sram power meters are well known for their durability, flawless design, technology and accuracy. Power meters are an essential part of helping to improve cycling performance.
HOW ACCURATE IS THE SRAM QUARQ POWER METER?
Accuracy is a very important aspect of a power meter. The accuracy of a device in terms of being able to provide real-time data enables the cyclist and triathlete to alter their training performance to ensure their goals are achieved.
SRAM and Quarq power meters spiders and cranksets are accurate to within +/- 1.5%. Most crank arm power meters are accurate to within +/- 3.0%. This information which is provided directly from SRAM shows how accurate their devices are making them a market leader in the cycling power meter space.
DOES THE QUARQ POWER METER MEASURE CADENCE?
The Quarq crank power meter also measures cycling cadence and does this by using a accelerometers to determine cadence.
WHAT DOES THE QUARQ POWER METER WORK WITH?
This is a very common question and I wanted to touch on the most common applications and cranksets that this SRAM power meter is compatible with.
Shimano > The Quarq DZero DUB Power Meter is designed for users of a Shimano crankset that want to add a power meter while maintaining their Shimano drivetrain.
Garmin > The SRAM DZero DUB Spider Power Meter is compatible with all Garmin devices including the Garmin Edge 530, 705, 800 bike computers and the Forerunner multisport watch.
The Quarq power meters can also connect to Trainerroad via Bluetooth. This is commonly referred to on power meter manufacturer sites as ANT+.
SUMMARY
The SRAM Quarq Power Meter DZero DUB crankset is an excellent, high quality and very accurate power meter. Yes, all power meters come with an expensive price tag, yet the technology and design of this device is flawless. There as been a lot of research and development put into the creation of this power meter crankset and well worth the investment if you wish to improve your cycling performance. The SRAM Quarq Power Meter will set you back approximately anywhere from $340 – $700, and here is a link to one on Amazon at the lower price of the price range.
This is power meter I have added to my bike and have been impressed with it as soon as it was added to my bike. I highly recommend this cycling power meter crankset by SRAM.
If you would like to read more articles on cycling parts or training tips check out our articles page or our home page for some great suggested top bike parts for 2024.