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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Here’s how to save!
Wanna save some cash and support the site? These companies help support the site! With Backcountry.com or Competitive Cyclist with either the coupon code DCRAINMAKER for first time users saving 15% on applicable products.
You can also pick-up tons of gear at REI via these links, which is a long-time supporter as well:Alternatively, for everything else on the planet, simply buy your goods from Amazon via the link below and I get a tiny bit back as an Amazon Associate. No cost to you, easy as pie!
You can use the above link for any Amazon country and it (should) automatically redirect to your local Amazon site.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.
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Check out my weekly podcast - with DesFit, which is packed with both gadget and non-gadget goodness!
Get all your awesome DC Rainmaker gear here!
FAQ’s
I have built an extensive list of my most frequently asked questions. Below are the most popular.
- Do you have a privacy policy posted?
- 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?
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5 Easy Steps To The Site
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.
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!
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.
My Photography Gear: The Cameras/Drones/Action Cams 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 (including drones & action cams!)! It’s a nice break from the day-to-day sports-tech talk, and I hope you get something out of it!
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 2023 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.
Tag Archives: Mio
An Update on the Mio SLICE: How to get your slice of PAI
When Ray asked what readers wanted to see from CES this year, several of you commented about the Mio SLICE and the current status of its availability. I had the chance to sit down with the folks at Mio and … Read More Here
A look at Mio’s Personal Activity Intelligence Index, and a little Slice
We’re at kind of an odd place right now with the rapid developmental pace of sports technology. What we see happening is a misalignment of the hardware/software technology and the scientific and practical use cases for that technology. An … Read More Here
A brief look at the Mio Alpha2 optical heart rate watch
Mio was on-hand at CES showing off both their recently announced devices from this past fall (Mio Fuse and Mio Velo), as well as demoing their just announced device: The Mio Alpha2. The Mio Alpha2 builds upon the features found … Read More Here
Mio Fuse Activity Tracker and Optical HR Sensor In-Depth Review
This past summer Mio announced two new products to their lineup – the Mio Fuse and the Mio Velo. These products just recently started shipping in the past few weeks, giving me an opportunity to use the final hardware and … Read More Here
Mio shows off new Mio Velo and Mio Fuse optical heart rate units
This week at Outdoor Retailer, Mio has quietly unveiled two new units based on their Mio Link product. The first unit, the Mio Fuse, adds in both a display as well as a 24×7 activity monitoring. While the second unit, … Read More Here
First look at new Mio Link ANT+/Bluetooth Smart optical heart rate wrist band
Today, Mio announced their newest product, the dual ANT+/Bluetooth Smart optical heart rate wrist band: Mio Link. This new product is about half the size of their previous product (the Alpha), and transmits across both protocols. This is notable as … Read More Here
An early hands-on look at the Mio’s new ANT+ cycling computers
One of the areas I was looking forward to checking out with coming to Eurobike this year was companies which aren’t offering products in the US market – but rather focus on the European market exclusively. Of course, within the … Read More Here
A hands-on look at the Mio Alpha strapless optical heart rate watch
NOTE: This product has since been released, and I’ve in turn published a full in-depth review of it here. Late last week I got a chance to try out the new Mio Alpha watch, which is a strapless heart rate … Read More Here
Kickstarter sports technology projects I’m backing…and why.
Last night, I had the chance to run with a recently announced Kickstarter watch. Now, I’m going to save my first look thoughts about the Mio Alpha for Tuesday, but based on some of the Twitter traffic after I tweeted … Read More Here