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.
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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 2024 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: ANT+
The ANT+ Bike Speed/Cadence Sensor: Everything you ever wanted to know
After the popular ‘everything you ever wanted to know’ post I did back this winter on the footpod, I decided it was time to continue the series with the Speed/Cadence sensor. Thankfully, the speed/cadence sensor is actually a bit less … Read More Here
The Garmin ANT+ Footpod Calibration Tool
A bit ago I stumbled upon a really cool tool that allows you to determine your Garmin ANT+ footpod calibration factor based on existing run data that you might have already run with your footpod. For example, if you’re like … Read More Here
A look at CompuTrainer ANT+ integration via ctANT+
On Wednesday an application developer jumped onto the scene with what is probably the coolest new completed CompuTrainer development in years: The ability to use ANT+ sensors directly with CompuTrainer. This replaces much of the cabling that is typically required … Read More Here
CycleOps Joule and PowerTap Wheelset In-Depth Review
Last year when Saris/CycleOps came out with their ANT+ enabled Joule, many wondered how it would stack up against the competition. Would a non-GPS enabled device still be able to compete in an increasingly GPS dominated world? And how would … Read More Here
A look at the Trek/Bontrager frame integrated DuoTrap ANT+ Speed/Cadence Sensor
A few weeks ago The Girl brought home her new bike, the Trek Speed Concept, which is one of the very few bikes out there that includes the option to add a frame-integrated ANT+ speed/cadence sensor. The sensor kit fits … Read More Here
Checking out the EZ-Trainer iPad ANT+ App
With the introduction of the Wahoo Fitness ANT+ Dongle last year, there’s been a flood of iPhone apps that have supported adding ANT+ data (Heart Rate, Power, Speed, Cadence, Weight Scales, etc…). Everything from small apps you’ve never heard of, … Read More Here
Garmin ANT+ Foot Pods: Everything you ever wanted to know
Heads up: This is an old version, Garmin has since released the Run Dynamics Footpod. Check out that link for the full review! Thanks Tis the season when the weather goes from bad…to ugly, and as such – many folks … Read More Here
How Sports Technology companies could learn from Southwest Airlines
If you follow the all of the Internets much, then you probably saw a flurry of news activity around Southwest airlines early last month. These were from reporters large and small – everyone from the local paper, to the major … Read More Here
Turf Wars
Given how many fitness related devices I have floating around the house, one would think there would pretty much never be any issue when it came to sharing toys in the sandbox. After all, I have enough of the different … Read More Here
My 24 hour trip to the ANT+ Symposium
As many of you know, I was invited to speak at the ANT+ Symposium held yesterday about an hour outside of Calgary, Alberta in small ski & golf resort village and town of Kananaskis (no, I can’t pronounce it, and … Read More Here
A brief tour of ANT+ enabled Fitness/Gym Equipment
Continuing the day’s trend of posts indoor bike related equipment, I’m going to cover a bit of ANT+ equipment that’s been making it’s way onto the market. The primary reason is really that I thought it’s actually super cool when … Read More Here
Spending time with the LeMond Revolution Fitness ANT+ Trainer
There were/are very few non-bike vendors at Interbike that actually show up at BOTH the Outdoor Demo, and the Indoor Expo. In fact, I think PowerAde was probably about the only other one. But perhaps that shows something about the … Read More Here
A look at Quarq’s new Power Meter Configuration/Diag App, and Dual-SRM mode
Power Meter manufacturer Quarq made a number of announcements on Wednesday related to power meters, so let’s get into the quick recap: 1) Introduction of a mountain bike power meter unit 2) Announced upcoming compatibility of Cinqo’s with SRM Power … Read More Here
Weekly Mailbag–August 21st, 2010
Here’s this week’s edition of the weekly mailbag. This is a weekly series where I feature a handful of the e-mailed questions I received from the previous week or so. I try and pick a wide variety of questions. Some … Read More Here
How I would design the ideal sports watch
I’m asked on a daily basis which device I prefer and why. Generally it’s in the context of whether oe should choose device X or device Y, or perhaps a combination of device W and device X. My answers are … Read More Here
Weekly Mailbag–June 19th, 2010
Here’s this week’s edition of the weekly mailbag. This is a weekly series where I feature a handful of the e-mailed questions I received from the previous week or so. I try and pick a wide variety of questions. Some … Read More Here
7 New Sports Technology Companies I’m Watching
If you follow the blog, you know I tend to be pretty interested in what a whole slew of sports technology companies are doing out there. I often include links to companies I’m watching, or occasionally mention their products or … Read More Here
Timex Ironman GPS Global Trainer First Look Review
Note: Please see the final Timex Ironman GPS Global Trainer In Depth Review posted here (it’s a whole lot more detailed and in depth, and includes updates and discussions from Timex as well). – Aug 3rd, 2010 The Timex Ironman … Read More Here
Wahoo Fitness ANT+ iPhone Adapter
(April 2013 note: While I reviewed this back in the spring of 2010, the product has since released and is supported by more than 150 apps on the iPhone/iPod platform. Since then I continue to use it quite a bit … Read More Here
Troubleshooting your heart rate monitor/strap HR spikes
For those who train with heart rate monitors often, you probably know all too well know the tell-tale sign that your little device is lying to you about your heart rate. It starts off fairly innocently with a gentle rise … Read More Here
Friday Tidbits
Food Tidbits: It’s time for some food around here – so let’s start off Friday Morning with Thursday Morning’s breakfast: I stumbled on the super-simple recipe the night before on SLB’s blog, and was on the way to the grocery … Read More Here