Quarq DFour DUB 110 BCD Road Power Meter Crankset

From £503.59

Compare prices from trusted UK retailers below

Sigma Sports
£503.59

In Stock, ready to order
Price last checked: 03/07/2026

Browse all Power Meters or explore Quarq offers
Find the best Quarq Power Meters deals

Quarq DFour DUB 110 BCD Road Power Meter Crankset

Quarq DFour DUB 110 BCD Road Power Meter Crankset Quarq’s DFour DUB 110 BCD Road Power Meter Crankset offers power measurement accurate to within 1.5% and provides metrics for both legs for ultimate precision. The device is housed in the 110 BCD spider so chainrings can be switched without affecting the measurements, and there is no need to calibrate the device thanks to MagicZero technology which automatically performs checks and recalibrations. 10K temperature compensation takes account of climatic conditions which can have an effect on a power meter’s readings. Data is sent using both Bluetooth low energy technology and ANT+ for compatibility for the majority of devices and the CR2032 battery gives up to 200 hours of riding. When a replacement battery is required, no tools are needed for the swap. The crankset is compatible with Shimano Dura-Ace R9100 or Ultegra R8000 chainrings and SRAM DUB bottom brackets, giving access to a wide range of ratios and quality components.

Black

175mm £503.59

Latest Cycling Deals & Promos from Sigma Sports

Browse our latest cycling promos and vouchers now and start saving on everything from cycling jerseys and shoes to road bikes and electric bikes!

Sigma Sports: 20% Off Outfit Bundle
- REVEAL PROMO CODE - Expires: 10 Jul 2026

Sigma Sports: Free cleats with cycling shoes
- Expires: 31 Jul 2026

Sigma Sports: Build Your Own Nutrition Bundle
- Expires: 31 Jul 2026

Sigma Sports: Visit Sigma Sports for some great deals
- Expires: 31 Dec 2026

About: Quarq

Quarq, a well-respected name in the world of cycling technology, is renowned for its precision power meters and performance measurement solutions. Founded by cyclists and engineers, Quarq has a deep understanding of the importance of accurate power data in training and racing. Their power meters, which can be integrated into various bicycle components, provide real-time power output information, allowing cyclists to monitor and optimize their performance with precision. Quarq power meters are favored by both professional athletes and dedicated enthusiasts for their reliability, durability, and compatibility with a wide range of cycling disciplines. With a commitment to pushing the boundaries of power meter technology and an emphasis on ease of use, Quarq has solidified its place as a trusted and respected brand in the cycling community, helping riders unlock their full potential.

About: Sigma Sports

Sigma Sports is a leading cycling and triathlon retailer based in the United Kingdom. Sigma Sports provides a comprehensive range of products catering to cyclists, triathletes, and outdoor enthusiasts. The store offers a diverse selection of bicycles, cycling accessories, apparel, and gear from well-known brands. Sigma Sports is known for its commitment to quality, customer service, and expertise in the cycling industry. The retailer has both a physical store and a robust online presence, making it convenient for customers to explore and purchase products. Sigma Sports is often associated with a wide range of cycling disciplines, including road cycling, mountain biking, and triathlon.