I’m DC RAINMAKER…
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:
With TPC (The Pro's Closet), you'll save $40 on purchases over $200 with coupon code DCRAIN40 for tech and non-tech purchases!
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.
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Check out my weekly podcast - with DesFit, which is packed with both gadget and non-gadget goodness!
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5 Easy Steps To The Site
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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.
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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!
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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.
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My Photography Gear: The Cameras and Equipment 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! It’s a nice break from the day to day sports-tech talk, and I hope you get something out of it!
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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: 4iiii Precision
4iiii Precision 3+ Pro Power Meter In-Depth Review
4iiii has just released its latest power meter, the 4iiii Precision 3+ Pro dual-sided power meter. Admittedly, at this point, the naming scheme has gone off the rails (see the chart later), but from an underlying product standpoint, it’s firmly … Read More Here
4iiii Lowers Power Meter Prices to $299, Increases Warranty to 3 Years
In a non-April Fool’s day move, 4iiii has substantially reduced their power meter pricing, both matching and undercutting the changes Stages made back in January to their line-up. This brings single-sided power down to $299USD/299EUR and dual-sided power meter on … Read More Here
A Closer Look at The Specialized Power Meter Spotted at The Tour Down Under
At the 2018 Tour Down Under, there honestly isn’t a ton of new bike tech. At least, bike tech within the realm that I care about. Undoubtedly there are new frames, wheels, and probably the odd brake pad. But in … Read More Here
4iiii Announces New Precision Podiiiium Power Meter Lineup
Today at Interbike, 4iiii has announced a new product lineup of power meters, the 4iiii Precision Podiiiium. But because I can’t stand to write Podiiiium throughout this entire article, I’m calling it Podium. You can thank me later. The new … Read More Here
Sea Otter Power Meter Roundup: 4iiii Precision, Easton/Race Face CINCH, FSA PowerBox, Team Zwatt, Quarq DZero, Xpedo Thrust-E
If there was a theme for power meters at Sea Otter this week it would be re-branding. Or rather, OEM’ing. Half of the power meter announcements were essentially just well-known bike companies offering power meters that are basically ‘powered by’ … Read More Here
4iiii Precision Pro Dual Left/Right Power Meter In-Depth Review
While there are many power meter options being touted these days, it’s a different matter to actually get something shipped to consumers. And to do something that’s accurate and trusted (as well as reliable). It’s been a couple of years now … Read More Here
5 Random Things I Did This Weekend
Just a few weekends left in the year before things get crazy in January! Here’s what we were up to over the last couple days. 1) It’s Hammer Time First up on the weekend was a multi-part test, this one … Read More Here
Cateye introduces new power meter…well…sort of.
While at Interbike this week I found a new entrant in the power meter market: Cateye. Well, kinda. As in, kinda sorta maybe. As you walked by the booth you’d have first noticed the ‘Trust The Cat’ slogan prominently displayed. … Read More Here
5 Random Things I Did This Weekend
It’s heating up in the city! Here’s what I was up to. 1) Friday Lunch Workouts There are many holidays in France in May. It’s like a Minesweeper game of holidays. Even days that aren’t holidays actually are unofficially holidays. … Read More Here
4iiii Announces New Factory Pre-Install option, Dual Timelines/Prices
Today at Sea Otter, 4iiii has announced a slate of new products and outlined their future power meter plans for much of the year. As you’ll remember, the company started shipping their $399 4iiii Precision power meter about a year … Read More Here
4iiii Precision Power Meter In-Depth Review
It’s been about 8 months since 4iiii began shipping their Precision power meters to buyers, which is a small pod affixed to your crank arm. When the company announced their entrance into the market in September 2014, they had planned … Read More Here
4iiii Dual Sided Power Meter: A Short Test Ride
Last Friday while on the way to the airport from Kananaskis (in the mountains for the ANT+ Symposium) to Calgary I swung by the 4iiii headquarters in Cochrane. The time I had was rather limited, as I was super time-boxed … Read More Here
A Brief Update on 4iiii Precision Power Meter: Starts shipping this week
Quick update/note – July 27th, 2015: Many of you have asked when my review of the 4iiii Precision Power Meter will be released. While I received a number of test units back this spring, I’ve run into a bug/issue that … Read More Here
An update on the 4iiii Precision Power Meter
Quick update/note – July 27th, 2015: Many of you have asked when my review of the 4iiii Precision Power Meter will be released. While I received a number of test units back this spring, I’ve run into a bug/issue that … Read More Here
4iiii’s Introduces $399 Power Meter, Precision: My First Ride With It
4iiii’s has kicked off what will be a frenzy of power meter activity here at Interbike this week. In doing so, as the post headline implies, they’ve jumped onboard with the plans to further drive the price of power meters … Read More Here
