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 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.
There’s a new winner in town for the smallest action camera. Or at least, the smallest action camera from a brand name you’ve probably heard of. While Insta360 has a more pronounced history in the 360° action cam market, over … Read More Here
For pretty much the second time in GoPro’s history, they just now added camera features to significantly older cameras – in this case, the Hero 7 in particular (the other time was the GoPro webcam mode). You may remember last … Read More Here
This is a super quick post just for the handful of you that are into action cam stuffs but who might not also subscribe to the DC Rainmaker YouTube channel. Because, that’s where most of my action/cam drone stuff ends … Read More Here
Today GoPro announced the new GoPro Hero 9, which adds a front-facing screen and 5K resolution, though also slightly increases the price. Sorta, kinda, not really…it depends. It’s complicated. While I’m still a few days away from a final written … Read More Here
Is the OSMO Action a GoPro Killer? I dive in with extreme detail to see how it stacks up against the Hero 7 Black, from piles of side by side footage and plenty of tests. Read More Here
Just shy of a year ago GoPro announced initial details around their consumer-oriented 360° action camera, Fusion. But it wouldn’t be until this past November that the company started shipping the $699 dual-lens unit. Since then I’ve been using the … Read More Here
Over the last month or so you’ve probably seen a few action clips of mine using a funky length of 50 meters of cable and a doohicky zip across it like something out of crazy ziplining video. That is Wiral, … Read More Here
Today Garmin jumped into the 360° fray by introducing their own 360° action camera – the VIRB 360. This camera one-ups everyone in the specs department by mic-dropping 5.7K resolution alongside being completely waterproofed with GPS built-in. Not to mention … Read More Here
In virtually every post or video I make where I use an action cam, I’m asked which camera I’m using and why. And even more commonly since this past fall I’m asked whether to go with the GoPro Hero5 Black … Read More Here
Update: Go see my full GoPro Hero5 Black In-Depth Review here! Today GoPro announced three new action cameras, a drone, and a rather interesting flotilla of accessories. These include a handheld gimbal, external microphone/remote combos, and even a nifty $19 … Read More Here
It’s been over a year since Cycliq first introduced their Fly12 combo bike light and HD camera. While the road to shipping was certainly longer and bumpier than the company wanted, they started shipping units to customers last month. You’ll … Read More Here
I know, approximately 97% of you are looking at the title right now and going “Who the fudge is Feiyu Tech?” And then about 65% of you are saying “What the heck is a gimbal?” (and is it related to a gumball?). Fear … Read More Here
Just as last year was the year of the drone at CES, this year there is a lot of buzz about virtual reality. Lots of news surrounding bunches of new VR headsets. And to do VR, you need 360. As … Read More Here