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.
You'll support the site, and get ad-free DCR! Plus, you'll be more awesome. Click above for all the details. Oh, and you can sign-up for the newsletter here!
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.
-
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?
-
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.
DJI Mavic 3 vs Skydio 2 Active Track Review (for Cycling)
This post is a quick heads up that over on YouTube I published a review of the DJI Mavic 3 and its newly released Active Track 5.0 functionality. Additionally, within this video, I include a review of the canal water … Read More Here
The Massive 2021 Sportswatch Year in Review with DesFit
It’s up, the massive 2021 Sportswatch Year in Review video! Now going on the third year in a row, we sat down and discussed the nearly 20 different sports and fitness wearables that have been released over the course of … Read More Here
Polar H10 Heart Rate Monitor: Very Long Term In-Depth Review
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
Little Tikes Pelican Explore & Fit Cycle In-Depth Review
I never imagined there would come a product that would have me looking back at the Fisher-Price Think & Learn Smart Cycle Trainer, and drawing comparisons. But with that unit being discontinued in the world’s poorest product timing ever (just … Read More Here
Getting the Christmas Tree Home via Bike: 2021 Edition
As has been the tradition for nearly a decade of living in Europe, we’ve been bringing home the Christmas tree by bike. Seriously, all the way since 2012 in Paris using the basket of a Velib (when we apparently looked … Read More Here
The Girl’s 2021 Swim/Bike/Run Gear I Use List
Hey there, this is The Girl, Ray’s other half. After Ray’s latest Gear I Use post, some of you commented that you wanted an updated Gear List from me as well. So I sat down at the laptop and several … Read More Here
Strava Publishes 2021 ‘Year in Sport’ Annual Stats Extravaganza
Strava just published their annual year in review presentation, which outlines what all of us 95 million Strava users suffer through each week. Both athletically suffering through hard workouts and long adventures. But also occasionally suffering through what others post … Read More Here
COROS Announces Training Hub Online Platform & Coaching Site
COROS has announced (yet again) a pretty significant update today, this time rolling out an online training log and analysis platform for both individual athletes and coaches. While we saw hints of some form of online site back when they … Read More Here
Wahoo ELEMNT Series Firmware Update Speeds Things Up
While lazily scrolling through my YouTube subscriptions this morning I caught GPLAMA’s latest (and quick) video, which in turn caught a Wahoo firmware update that came out this week, claiming: “Performance Improvements and Optimizations”. Of course, that wording is found … Read More Here
The 2021 Swim/Bike/Run Gear I Use List
I know, I know, I’m about two years behind on a refreshed ‘Gear I Use’ list. Which, is probably because, for the most part, I’m a creature of habit. While I might (ok, definitely) buy plenty of sports gadgets, the … Read More Here
GoPro Enduro Battery In-Depth Review
GoPro just released their new Enduro battery, which aims to offer better cold-weather performance, while also lasting longer in regular temperatures. In other words, it’s just all-around a better battery. This battery is compatible with the Hero 9 and Hero … Read More Here
Wahoo Adds Native Stryd Support for RIVAL Watch, Outlines Future Plans
Its been one year since the Wahoo RIVAL GPS watch was launched, and in that time Wahoo has added a number of features. From track mode to structured workouts, music control to race distance snapping, find my phone and even … Read More Here
Holiday 2021 Sports Tech Deals List!
Here’s your complete Holiday 2021 sports tech deals list, organized by category, and constantly updated. As a general rule of thumb, if you see a deal you want that seems too good to be true, grab it quick! You can … Read More Here
The Best GPS Sport Watches (2021 Recommendations Guide)
It’s that time of year again – the annual Sports Technology Buyers Guides. My goal here being to give my specific recommendations – exactly the same recommendations I’d give to my own friends and family, based on the continual usage … Read More Here
Best Cycling GPS Computers (2021 Recommendations Guide)
It’s that time of year again – the annual Sports Technology Buyer’s Guides, with this one focused specifically on the best bike computers and accessories. My goal here being to give my specific recommendations – exactly the same recommendations I’d … Read More Here
Oura Ring Generation 3 In-Depth Review
Last month Oura announced their 3rd iteration of their ring, which packs in more sensors while still looking the same. But more important than those sensors, are the new features and functions those sensors light up, which shift the company’s … Read More Here
COROS Adds GoPro Control, Komoot Route Sync, and More
Another month, another substantial COROS watch firmware update. And as usual, most watches get all these updates, no matter the age. This makes COROS the second watch company, after Amazfit (and GoPro’s own now-deprecated Apple Watch app) to add support … Read More Here
Garmin Watch Keyring & USB-C Chargers: $9 for Two Pack
As a purveyor of quirky charging cables, I’m back with another installment – this one for not one, but two different Garmin USB-C watch chargers. We last left off two years ago with the $9 two-pack of Garmin charging pucks … Read More Here
Zwift Launches Neokyo Roads: First Ride Thoughts
Zwift had just released the Neokyo roads, which are an addition to the Makuri Islands that were launched last spring. They connect to the existing Yumezi roads (which are also part of the Makuri Islands map), so you can ride … Read More Here
Whoop 4.0 Band & Platform In-Depth Review
It’s been a few months since Whoop announced their new Whoop 4.0 sensor, and after enough use for me to call this review ready – it’s time to dive (deep) into the details. While the new Whoop 4.0 looks physically … Read More Here
Skydio 2 vs Mavic 3: Obstacle Avoidance Testing Video
Just a quick note for those that don’t follow along on YouTube, that I’ve published the first of two videos looking at the Skydio 2 vs the Mavic 3. For those in the sports action tracking realm, the Skydio drones … Read More Here
Big Sales Start: Garmin Fenix 6 Series $200 off, Smart Trainers 20% off!
A slew of sales have started today, with many retailers opting to get a jump on Black Friday deals. Probably the most notable major brand to start sales today is Garmin, with the Fenix 6 Series at $200-$250 off (bringing … Read More Here
Triathlon Anti-Drafting Technology System Unveiled by RaceRanger
When it comes to triathlon, there are basically two core types of races: Those that permit drafting, and those that don’t. If you watch the Olympics, you see short-course style racing, that permits drafting. Whereas if you watch an Ironman … Read More Here
Tech Tidbits: COROS Adds Full Maps to Vertix 1 & APEX PRO, Peloton’s New Guide Hardware
Despite venturing into the typical vacancy of November (from a product release standpoint), there’s a few things still trickling in, though in this case one was pre-announced (COROS), and one is about hardware for next year. Still, they’re worth a … Read More Here
Fitbit Daily Readiness Score Review: Here’s How it Works
Today Fitbit announced that they are rolling out their new Daily Readiness Score to Fitbit Premium users. This covers the Sense, Versa 3, Versa 2, Charge 5, Luxe, and Inspire 2. As long as you have one of those … Read More Here