I’m DC RAINMAKER…
I swim, bike and run. Then, I come here and write about my adventures. It’s as simple as that. Most of the time. If you’re new around these parts, here’s the long version of my story.
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Want to compare the features of each product, down to the nitty-gritty? No problem, the product comparison data is constantly updated with new products and new features added to old products!
Wanna create comparison chart graphs just like I do for GPS, heart rate, power meters and more? No problem, here's the platform I use - you can too!
Think my written reviews are deep? You should check out my videos. I take things to a whole new level of interactive depth!
Smart Trainers Buyers Guide: Looking at a smart trainer this winter? I cover all the units to buy (and avoid) for indoor training. The good, the bad, and the ugly.
Get all your awesome DC Rainmaker gear here!
I have built an extensive list of my most frequently asked questions. Below are the most popular.
- Why haven’t you yet released a review for XYZ product you mentioned months ago?
- Will you test our product before release?
- Are you willing to review or test beta products?
- Which trainer should I buy?
- Which GPS watch should I buy?
- I’m headed to Paris – what do you recommend for training or sightseeing?
- I’m headed to Washington DC – what do you recommend for training?
- I’m from out of the country and will be visiting the US, what’s the best triathlon shop in city XYZ?
- What kind of camera do you use?
5 Easy Steps To The Site
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!
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!
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.
There’s arguably no tech product in my arsenal of products that’s been used as much as the Polar H10 chest strap, yet I never exactly got around to writing an in-depth review on it. Or, even a short review. In … Read More Here
In addition to today’s new Polar Grit X Pro & Pro Titan models that Polar announced, they also announced two additional Polar Vantage V2 models – the SHIFT & Red editions. Further, these models, as well as existing Vantage V2 … Read More Here
Polar starts shipping their previously announced Ignite 2 today, which was announced last month alongside the Vantage M2. Stashed away on the Ignite 2 is the beginnings of Polar’s new heart rate broadcasting feature, which enables it to broadcast your … Read More Here
Polar has launched two new watches today, the second iteration of the mid-range Vantage offering, now called the Vantage M2, while also launching their updated Ignite fitness watch – the Ignite 2. You’ll remember last fall Polar refreshed the higher-end … Read More Here
Polar has launched an updated version of their standalone optical HR sensor, taking the existing Polar OH1 and adding new features and capabilities, and re-branding it as the Verity Sense. For those familiar with my reviews & testing, you’ll know … Read More Here
Almost exactly a year after announcing the Polar Ignite GPS watch, the company is back with another wearable – the similarly named Unite, which takes all the Polar Ignite features, slashes the internal GPS, and drops the price by $50. … Read More Here
Polar has announced today a new heart rate chest strap, undercutting slightly their higher-end H10 strap with a less expensive offering that ditches the onboard storage, while still maintaining the trio of connectivity choices (ANT+/Bluetooth Smart/5kHz). Essentially, it’s Polar’s perfectly … Read More Here
Back in June Polar announced their Ignite GPS watch. This new watch undercut the higher end Vantage M on price, but yet at the same time also added a slew of features that the Vantage series doesn’t yet have (most of them are coming in November to the Vantage M/V). While the Vantage series was aimed at more hardcore athletes, the Ignite watch aimed to straddle the soft squishy middle.
The Polar Ignite appears to be a significant turning point in Polar's strategy, taking higher end functionality and offering it much lower. How well does it work thoug? I dig in. Read More Here
The last few weeks, well…months really, I’ve been spending an excessive amount of time wearing optical HR sensor straps. It mostly started back in January as I was preparing my Polar Vantage M and COROS APEX reviews, with the optical … Read More Here
When you woke up this morning, I’m pretty sure the title of the post was the last bit of news you expected today in the sports technology realm. And if you weren’t at the ANT+ Symposium last fall, that surprise … Read More Here
It’s been nearly five months since Polar first announced the Vantage series watches, including the Vantage M and Vantage V. You probably saw my Vantage V review a couple months back. Since then I’ve transitioned to using the less expensive … Read More Here
The new Polar Vantage V and Vantage M include a slew of new features, from new training load metrics to recovery metrics. Plus the Vantage V gets running power too. Read More Here
*** Update: I have written the full In-Depth Review on the Polar OH1 Plus, check out that link for the most up to date information on the OH1 & OH1Plus*** Over the past couple of years, Polar has been continuing to … Read More Here
It’s been a touch bit over two months since Polar announced their first Android Wear device, the M600 GPS-enabled watch. This running/lifestyle/not-triathlon focused watch was not only unique in Polar’s stable for being Android Wear, but for also including features … Read More Here