I’m DC RAINMAKER…
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You can use the above link for any Amazon country and it (should) automatically redirect to your local Amazon site.
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Check out my weekly podcast - with GPLAMA, which is packed with both gadget and non-gadget goodness!
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5 Easy Steps To The Site
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In Depth Product Reviews
You probably stumbled upon here looking for a review of a sports gadget. If you’re trying to decide which unit to buy – check out my in-depth reviews section. Some reviews are over 60 pages long when printed out, with hundreds of photos! I aim to leave no stone unturned.
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Read My Sports Gadget Recommendations.
Here’s my most recent GPS watch guide here, and cycling GPS computers here. Plus there are smart trainers here, all in these guides cover almost every category of sports gadgets out there. Looking for the equipment I use day-to-day? I also just put together my complete ‘Gear I Use’ equipment list, from swim to bike to run and everything in between (plus a few extra things). And to compliment that, here’s The Girl’s (my wife’s) list. Enjoy, and thanks for stopping by!
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Have some fun in the travel section.
I travel a fair bit, both for work and for fun. Here’s a bunch of random trip reports and daily trip-logs that I’ve put together and posted. I’ve sorted it all by world geography, in an attempt to make it easy to figure out where I’ve been.
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My Photography Gear: The Cameras and Equipment I Use Daily
The most common question I receive outside of the “what’s the best GPS watch for me” variant, are photography-esq based. So in efforts to combat the amount of emails I need to sort through on a daily basis, I’ve complied this “My Photography Gear” post for your curious minds! It’s a nice break from the day to day sports-tech talk, and I hope you get something out of it!
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The Swim/Bike/Run Gear I Use List
Many readers stumble into my website in search of information on the latest and greatest sports tech products. But at the end of the day, you might just be wondering “What does Ray use when not testing new products?”. So here is the most up to date list of products I like and fit the bill for me and my training needs best! DC Rainmaker 2021 swim, bike, run, and general gear list. But wait, are you a female and feel like these things might not apply to you? If that’s the case (but certainly not saying my choices aren’t good for women), and you just want to see a different gear junkies “picks”, check out The Girl’s Gear Guide too.
Search results for: 'power meter'
Astounding Data Stream Hack Gets UCI World Championship Qualifier Banned
I’ve never been good at writing titles. They’re all too factual, and usually too boring. The titles I considered writing here were: 1) UCI Esports World Championship Qualifier Banned after Spicy Real-Time Manipulation of Data Stream 2) Zwift Race Cheating … Read More Here
Eurobike 2022 Tech Tidbits: Bryton Trainer, New Stages & Rotor Power Meters
I’ve got a few minor tech tidbits from Eurobike still to sprinkle out in some posts. While this wasn’t a big show for indoor trainers/bikes from the bigger brands, there were a surprising number of smaller brands showing off new … Read More Here
Decoding Shimano’s New Power Meter Pedaling Metrics
As first reported by Cycling Tips, Shimano has released their advanced pedaling metrics, called Force Vector (no relation to Garmin Vector, also a power meter that first displayed force vectors). This is now available as a software update for their … Read More Here
Polar Ignite 3 In-Depth Review: AMOLED Display & Multiband GPS!
Polar has just announced their newest watch – the Ignite 3. And despite being a watch typically focused on the mid-range price bucket, they’ve gone ahead and put their most advanced technology to date into it. It features a stunningly … Read More Here
Hands-On With Apple WatchOS 9’s New Triathlon Mode in a Race
Earlier this summer, Apple announced WatchOS 9, which is by far the company’s most ambitious push into endurance sports to date for their Apple Watch platform. It includes customizable interval support, running power, and a multisport mode, among many other … Read More Here
Wahoo KICKR ROLLR Smart Trainer In-Depth Review
Wahoo has now formally announced their KICKR ROLLR smart trainer…err…smart roller. I’m not super sure how you classify it (Wahoo themselves officially calls it a “smart trainer” in their media release), but whatever it is – it’s here and … Read More Here
Cargo Bike Crit Race Report: With a Power Meter
As is the case when signing up for most races, you usually think it’s a good idea. In hindsight, about 75% of the way through said race, you usually regret your life choices. When I signed up for the cargo … Read More Here
SRAM Rival AXS Power Meter: Hands-on and First Rides
In the world of cycling drivetrain gear, both SRAM and Shimano have three core pricing tiers for their wares. In Shimano’s case that’s Dura-Ace, Ultegra, and 105. While in SRAM’s case it’s RED, Force, and Rival. These companies release their … Read More Here
Wahoo’s New ROLLR: Exactly what is it?
Wahoo has non-announced a new product over the past few days. Part roller, part Either way, whatever it is, Wahoo decided that secretive spy-shots of a product quietly being tested by a low-level pro rider in a small European village … Read More Here
Power Meter Pedal Buyer's Guide: Garmin Rally vs Wahoo POWRLINK vs Favero Assioma vs SRM X-Power
It’s been about five years since I’ve last done a power meter pedal comparison post. Mainly, because not much had changed in five years. The Favero Assioma will be five years old this summer (crazy, huh?), and while the … Read More Here
Pioneer Exits Power Meter Business as Shimano Buys Their Cycling Business
Pioneer announced today that as part of an agreement with Shimano, quietly penned back in December, they’ll be exiting the cycling business. That includes ending their power meter and bike computer product sales. Shimano has purchased unknown assets in conjunction … Read More Here
Zwift Bans Two Pro Racers For Altering Data: An Explainer of Sorts
It’ll likely come as no surprise that top racers are once again* cheating on Zwift. After all, cheating and cycling are as intertwined as peanut butter and jelly. And while historically cycling has seen cheating take the form of doping … Read More Here
First Ride: Quarq’s New DZero Power Meter Series
(Update – May 18th, 2017 – See my full and new in-depth review published here!!!) Quarq is turning 10 years old this year, and at Eurobike they rolled out a complete refresh of their power meter lineup. This refresh covers … Read More Here
The Didn’t Get What You Wanted $500 Gadget Giveaway
I’m sure many of you received various sports gadgets over the last few weeks as part of the holidays. But for those unlucky elves who received only a half-eaten gel packet in their Christmas stocking from their not-so-significant others, I’ve … Read More Here
The Because It’s Friday $500 Gadget Giveaway!
Today is Friday – you made it to the end of the week. But more importantly, today is also Australia Day. I only know that because I’m in Australia, and the beaches are more crowded than the starting line of … Read More Here
Interbike Power Meter Seminar Wrap-Up
The last two weeks have been crazy busy – but perhaps one of the more interesting parts of Interbike was the Power Meter Seminar, which was held Wednesday morning just prior to the show floor opening up. The seminar (now … Read More Here
Voted off the island!
Ha! Awesome! I was watching tonight’s Survivor – more out of interest after my trip to Palau over the holiday break than the show itself. We had been told that the tribal council area was at a place near where … Read More Here
Kona Bike Count 2018 Power Meter Analysis
Once again, it’s time for the big dance that is Kona. Or more technically – the Ironman World Championships. It’s when the fastest long-course triathletes in the world gather on a small island to collectively consume more electrolyte-filled drinks and … Read More Here
Shimano’s Dura-Ace & Ultegra Power Meter (2nd Gen): Technical Deep-Dive
While much of the attention of this week’s new Dura-Ace R9200 & Ultegra R8100 Di2 product launches have been focused on the wireless and 12-speed access, far less has been written on the 2nd generation power meter. Likely because unlike … Read More Here
Wahoo Fitness adds Pioneer’s advanced pedaling metrics to ELEMNT/BOLT
Today Wahoo and Pioneer announced a bit of a partnership that will bring Pioneer’s advanced power meter pedaling metrics onto the Wahoo ELEMNT and BOLT head unit lineup. These metrics have long been only available on Pioneer’s head units, and … Read More Here
The Power Meters Buyer’s Guide–2017 Edition
Once again, it’s time for the annual power meter buyer’s guide! It’s where I round-up every cycling power meter on the market, and talk through what’s happened in the last year. I give my opinions of every single power meter … Read More Here
The Power Meter Buyers Guide–2018 Edition
Once again, it’s time for the annual power meter buyer’s guide! It’s where I round-up every cycling power meter on the market, and talk through what’s happened in the last year. I give my opinions of every single power meter … Read More Here
How To Use a Cycling Power Meter With a Garmin Vivoactive or Venu Watch
Officially, power meters are not supported on Garmin’s Venu & Vivoactive watch series. That’s because (in Garmin’s eyes) the target market for those watches is a more mainstream consumer that doesn’t have $1,100 cycling power meters on the bikes in … Read More Here
Aero Sensor Companies Start Own Common Aero Device Profile: Got Tired of Waiting for Standard
Cycling aerodynamic sensor companies Notio & Velocomp have decided they were tired of waiting for the long-discussed ANT+ Aero Sensor device profile, and have simply released their own instead. As a bit of a background refresher here, both Notio & … Read More Here
Hands on with a $200 Bluetooth Smart power meter and precision distance/speed sensor
A few weeks ago I got in touch with the folks behind Velocomputer, who have been working on a Bluetooth Low Energy Speed/Cadence/Power Meter. The unit is no bigger than your current standard speed/cadence sensor that you mount today to … Read More Here