Last Day – Today Friday! Deals end today, here’s your massive list of sports tech deals on Amazon Prime Days 2025! This includes the Garmin Epix for just $459, and the Fenix 8 for $100 off. The Apple Watch Ultra 2 Titanium for $645, the GoPro Hero 13 Black for $329, smart trainers, drones, action cams, and plenty more! Go check out the full list here!
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.While I don't partner with many companies, there's a few that I love, and support the site. Full details!
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.
Oh, someone please announce a new low temperature sleeping bag! :)
Thanks!
Yes!!!! A Rocker Plater :)
Mystery
That would be aweomse.
I love cake! Are you going to give away a cake too?
V-i-ntage is the future…
Cool!
All in for unannounced anything! :)
Sounds nice
Beta tester avaiable here
Maybe a new watch from Polar could be mine.
Yes!
Curious! Start dreaming!
To be the Earliest adopter
I want something new!
Something with lasers. ?
Back to the future.
I will be the unannounced winner
Spooky
Lez me know!
I like surprises!
(Also looks like you copied the Wahoo Bolt description over here :) )
Pls pick me!
Thank you!
So muuuuuch wahoo!! My heart can’t take this excitement.
Still have my fingers crossed for the Kickr but can’t afford to waste any opportunity :p
What a crazy idea ;). Like it :).
For nu husband
Back to the future.
Count me in!
Great.
Surprises are the best
Comment!
Pick me!!!
This is exciting
Awesome! Prizes in potentia ;)
Surprise me!
what will it be?
Cheers to blank checks! wohoo!
Hook me up ;-)
Ill take it! Whatever *it* is.
This is awesome!
Yas!
Ooh, mysterious!
Haha, super nice!
Fun to see what’s in the pipeline
Pick Me!
I´m curious!
Exciting and intriguing.
mmm fruit..
this would be great
What will the future bring…
Polar Vantage FTW
Hmm, anything I want sounds perfect
I never win, but maybe the future is in my favor?
Woohoo – give me the future!
Yes please
Yes!
I like it
?
Apple Watch here I come.
Something made with unobtainium?
Exactly what I want!
Did I win?!
I am in for one of the unknown!
Consider me entered!
I like the future
We shall see what will be released!
To the unknown!
Howdy, howdy ,howdy!
Winning this one would be awesome and a nightmare for an indecisive gear guru wannabe like myself
In!
New Apple Watch please!
Boom shake, shake shake the room!
surprise
Oh yeaaah I hope whatever it is it’ll match my bike’s color
The future, man….the future!
Entered!
Choose your own adventure, I’m in!
Nice!
Ok, never mind the other give away, I want this! ;-)
Thanks!
Pretty please…
Please add me.
Here is a comment
Surprise surprise
Let’s that be a surprise
Whooo boy I do like a mystery
Yes please!
To the Future!
Interesting!
i’m always in for a surprise
Thanks for an informative web site.
this is awesome
I’m sad I missed out on the wahoo bolt, so hopefully I get another shot at that!
I’m in!
Would love it!
Sounds like a pretty sweet prize to me!
yahoo
Wow… future products…
I don’t know what it is but I want it.
Interesting