I bought a DZero PM just over 2 years… I bought a DZero PM just over 2 years ago. PM spider integrated into a SRAM Red crankset. Super reliable up until it just died as I was cycling along. Phoned Quarq customer service and went through a few tests. Very polite guy confirmed that it was dead. Appreciated that it was out of warranty but thought they might be able to repair it or offer to replace the spider element at cost- No, no help or support whatsoever for an expensive bit of kit that had seen light careful use. Basically throw it away, zip all product support offered. Very disappointed.

4/23/19 This has been my first order… 4/23/19 This has been my first order placed with Quark. The person whom I dealt with through the entire process is, Luke. I will say that my experience was nothing short of "world class" Luke provided amazing service, always followed up lightening fast, provides detailed answers to all my questions, and was truly interested in providing the best customer experience. It was a great pleasure working with Luke! Give the guy a nice $ bonus when you can. He is worth it. Mark

Kyle from Quarq technical support has… Kyle from Quarq technical support has helped me on several occasions with issues I had with my Quarq Riken power meter. We were able to resolve the problems over the phone in 10-15 minutes. Good to know Quarq’s customer service is top notch!

Significant Delays due to change in… Significant Delays due to change in support from Saris to Quarq With the purchase of Powertap by Quarq, consumers are now facing a different set of support terms. Servicing timelines have gone from 3-5 business days to 7-10 business days (a change of 1% to 3% service outage of a product). Return shipping is expected to be covered by consumer now where it was previously covered by powertap/Saris. I am overly concerned that this change in terms has degraded the services/support/product I originally purchased. I am worried that there are other change in terms of support

i don't like the new Etap AXS i don't like the new Etap AXS, the casette 10-28 has a terrible jump in the last 2 speeds from 24T to 28T. I usually used the shimano 11-28T casettes and I never had that problem, i had never not even noticed that jump, you where very smart introducing a new 10T ring and smaller chainrings., until then, everythig was fine, but also changing the oldest and proven 11-28 cassette, adding a 16T ring, and making a quite uncomfortable jump betwen. 24t and 28t looks like a improvisation mistake.