The Week in Review is a collection of both all the goodness I’ve written during the past week around the internet, as well as a small pile of links I found interesting – generally endurance sports related. I’ve often wondered what to do with all of the coolness that people write, and while I share a lot of it on Twitter and Facebook, this is a better forum for sending it on to y’all. Most times these different streams don’t overlap, so be on the lookout at all these places for good stuff!
So with that, let’s get into the action!
DCRAINMAKER.com Posts in the Past Week:
Here’s all the goodness that ended up on the main page of DCRainmaker.com this past week:
Sunday: Week in Review – May 6th, 2018
Monday: Tech Tidbits: Withings becomes Withings again, Favero’s Assioma 1% Update, AIRhub Core, and FirstBeat HRV Summit
Wednesday: TrainerRoad now pulls in outside rides, adds training log and load analysis
Thursday: Fitbit Versa In-Depth Review
Sports Tech Deals This Week:
There’s a smattering of sports tech deals out there right now, here’s what’s cookin’:
Product | Sale Price | Amazon | Sale Notes | |
---|---|---|---|---|
![]() | AmazFit T-Rex 3 - $40 off | $240 | Amazon | |
![]() | Amazon Echo Dot Kids - 42% off | $34 | Amazon | Despite being a tech-focused dude, our kids don't actually get much tech in their lives. However, we got these two years ago for them in their rooms, to play music. They do lots of other things, but our kids mostly just use it to play music (from Spotify and Apple Music too), and occasionally they ask it questions. It has all the parental controls I want, so it locks it down from bedtime/etc...For $34? Solid deal (The coolest 'nice touch' feature is that if you whisper to it, it'll whisper back...in the owl kids voice it has.) |
![]() | Apple 11" iPad - (Wi-Fi, 128GB) - $70 off! | $279 | Amazon | ⚡ This is an awesome deal. I use my iPad primarily for TrainerRoad as well as Zwift when not with a larger display. I also occasionally use it for other apps, namely Indievelo, Kinomap, Rouvy, and Peloton. But I pretty much test every smart trainer app on it. For all these cycling apps, the graphics capabilities is really pretty irrelevant, so having the absolute top-end/latest model won't make any difference. I prefer the budget options. |
![]() | Apple AirPods 4 - $60 off! | $119 | Amazon | |
![]() | Apple Watch SE (2022/2nd gen) - $100 off $249/$299 (cellular) | $169 | Amazon | It's really hard to beat $169 for an Apple Watch. Again, like the other Apple units on this list, the SE3 was announce last month - which adds an Always-on Display, among other features. But at $169 with otherwise all the same software features as the higher-end Apple Watch units, this continues to be one of the best deals in smartwatches out there. |
![]() | Apple Watch Series 10 - $120 off $399/$499 (cellular) | $279 | Amazon | With the Series 11 out last month, you'll see sales on the Series 10. That said, there isn't a huge difference between Series 11 and Series 10. So if you were looking at the Apple Watch SE3, this might be worth grabbing instead for the added features. |
![]() | Apple Watch Ultra 2 Black Titanium - $150 off | $649 | Amazon | With the new Apple Watch Ultra 3 announced last month, it's time to clear some Ultra 2 inventory. This is pretty much the 'normal' sale price for the Ultra 2. |
![]() | DJI Mini 4K Drone - $60 off | $239 | Amazon | If you're looking to get into flying with a DJI drone, this is a solid place to start. Of course, moreso than that, the days are very limited for how much longer you can actually buy at DJI drone in the US. So, grab them while you can. |
![]() | DJI NEO - $30 off! | $159 | Amazon | This is the lowest price on this drone, and is a great option if you want a follow-me drone that's pretty hard to kill, at a price point that's still super reasonable. |
![]() | DJI OSMO 360 - $137 off | $412 | Amazon | NOTE: This is not sold by DJI directly via Amazon. DJI itself is NOT selling the OSMO 360 in the US, and WILL NOT support/repair it in the US. That said, it's a solid deal if you're ok with those risks. |
![]() | Garmin Edge 540 - $73 off | $267 | Amazon | ⚡At $267, it's pretty much impossible to beat this deal in terms of bike computers. There's no competitive option that beats it on features/battery/etc at this price, or frankly anywhere near it. Sure, it doesn't have a touchscreen, but it's not as bad as it used to be (I did a stint on it this winter for a week or so, and was fine). |
![]() | Garmin Epix Pro - $250 off! $899/$999 | $499 | Amazon | ⚡ This is avery solid deal! The Epix Pro has the latest optical HR sensor in it, and thus has full ECG support as well. Note, this is for a 'renewed' model. In Garmin lingo, it means it went back to the (same) factory in Taiwan, and went back to the assembly line and is effectively a new watch again. I wouldn't have any concerned with a renewed model, but some might. |
![]() | Garmin Varia Radar (RTL515) - $50 off | $149 | Amazon | This is Garmin's standalone radar+taillight option, and $149 is pretty much the standard sale-price. Even despite all the new radars out there, this remains the most accurate option on the market. Now, only if Garmin would just re-release it with USB-C. C'Mon Garmin... |
![]() | Garmin Venu X1 - $100 off! | $699 | Amazon | This is the first time we've seen the Venu X1 on sale, since it came out this past summer. This is a good deal, though, I do wonder if it indicates the original pricing wasn't quite right here. |
![]() | Garmin inReach 2 Mini Satellite Communicator (2-way) - $40 off | $360 | Amazon | This is a pretty small deal for this product. This is my defacto satellite communicator when out of coverage area, and I've used it on a number of major treks over the past two years when well outside of cellular service, both in a 24x7 tracking mode for friends and family, but also there in case of emergency. Would strongly recommend for anyone doing anything in the wilderness. |
![]() | Garmin inReach Messenger Plus - $100 off! | $399 | Amazon | This came out last fall, and is the second time this has been discounted. The key difference with the new Plus model is that it adds the ability to send photos and voice messenges via satellite. I've used it a bit, and it's pretty cool because it makes it a lot faster to just say something rather than type it out, but the $499 price seemed excessive. $399 makes it slightly more palatable. |
![]() | GoPro Hero 13 Black - $50 off | $349 | Amazon | |
![]() | GoPro Hero 13 Black Bundle (extra battery/SD card/floaty) - $100 off! | $379 | Amazon | ⚡ This is a very solid deal. It's a Hero 13 Black on discount, but then an extra battery tossed in, then an SD card, and then a floaty. |
![]() | GoPro Hero 4K - $20 off | $199 | Amazon | While the new Hero Lit was announced a few weeks back, which includes a front LED light, for the most part it's the same camera inside. Note I'll have a full comparison shortly though between the GoPro Hero Lit, DJI OSMO Nano, and Insta360 Go Ultra. |
![]() | Google Pixel Watch 3 (45mm) - $70 OFF | $229 | Amazon | The newer Pixel Watch 4 came out last month, and will start shipping this week. I see the Pixel Watch 4 as a pretty substantial hardware upgrade over the Pixel Watch 3, notably due to satellite SOS, as well as a user-replaceable battery. Still, this is a solid deal. |
![]() | Insta360 X5 360* Action Cam - $50 off! | $499 | Amazon | |
![]() | Polar H10 Chest Strap (Dual ANT+/Bluetooth Smart) - $15 off $89 | $84 | Amazon | |
![]() | Polar Verity Sense - 15% off $99 | $82 | Amazon | I use this as one of my reference devices for heart rate accuracy testing. |
![]() | Samsung Galaxy Watch Ultra (2025) - $100 off! | $549 | Amazon | |
![]() | Samsung Galaxy Watch8 - $35 off | $314 | Amazon | |
![]() | Sony Alpha 7 IV Full-frame Mirrorless Camera w/ 28-70mm Zoom - $400 off | $2,398 | Amazon | This is the main camera I use for still photography and video b-roll. I recently wrote about all the photography gear I use, linked at side here. |
![]() | Suunto Run - $50 off! $249 | $199 | Amazon | This is a very solid deal. It's got virtually all the software features of Suunto's higher-end watches (minus the app store), and just came out this past May. |
![]() | Suunto Vertical - $120 off! | $379 | Amazon | While the new Suunto Vertical 2 just came out last week, if you wanted to stock-up on MIP-based display watches before they disappear, here's your chance. |
![]() | Suunto Wing headphones - $30 off | $119 | Amazon | |
![]() | Wahoo ACE Cycling GPS - $90 off! $599 | $531 | Amazon | |
![]() | Wahoo BOLT V2 - $30 off $279 | $237 | Amazon | |
![]() | Wahoo KICKR 2022/V6 - $155 off! $1,299 | $894 | Amazon | ⚡This is actually the lowest price we've ever seen on the KICKR V6. Wahoo says we won't see a new top-end KICKR this fall, with them instead focusing on the new KICKR Bike Pro, KICKR CORE 2, and all their new bike computers/radar/etc... |
![]() | Wahoo KICKR Core Smart Trainer - $75 off! $499 | $427 | Amazon | This is basically the lowest price we've ever seen for this trainer as far as I know. It's still a very solid trainer, and the cornerstone to the new Zwift Ride bike as well (it uses the KICKR CORE as the base). It works with the Wahoo KICKR CLIMB too. |
![]() | Wahoo KICKR Desk - $30 off | $199 | Amazon | |
![]() | Wahoo KICKR ROLLR - $130 off $599 | $569 | Amazon | |
![]() | Wahoo ROAM V3 - $70 off! | $395 | Amazon | This is the first time we've seen the ROAM V3 on sale (notably the BOLT V3 is not on sale, though the larger ACE is). |
![]() | Wahoo TRACKR Heart Rate Sensor - $15 off $89 | $84 | Amazon |
Also, I’d highly encourage you to check back in tomorrow (wouldn’t impact any of the three above items though). Just sayin’.
YouTube Videos I Made This Week:
Here’s what hit the tubes over on the You of Tube, definitely don’t forget to subscribe there to get notified of videos the second they hit!
A user of the DCR Analyzer? Here’s a nifty tutorial I put together. Not a user of the DCR Analyzer? Then here’s what it’s all about. It’s actually been out for anyone to use for almost 18 months now! Crazy!


Stuff that I found interesting around the interwebs:
Here’s a not-so-small smattering of all the random things that I stumbled on while doing my civic duty to find the end of the Internet.
1) A Google-branded ‘Android Wear’ (Wear OS) device on the horizon? Perhaps, but then again, we’ve also seen these rumors numerous times over the years. Still, I do agree with the concept here. As I said in one of my recent keynotes – Android Wear/Wear OS won’t gain meaningful market share (or app resources) until there’s specifically a ‘Google Pixel watch’, or something with Google-specific branding. It’s as simple as that.
2) GoldenCheetah Open Data program now hits over 140,000 workouts to analyze: Super cool project, and can’t wait to see this become part of non-developer builds.
3) GoPro Snow: Jesper Tjäder’s Forest 2 – Return to Åre! Once again, always awesome to watch Jesper ski, but more interesting to me in this video is how little (virtually none) post-production appears to have been done in terms of editing color/clarity/etc… It’s normal for his videos to be a single take, but it doesn’t appear there’s much more in the way of video work here aside from just pressing upload and briefly shifting into slow-mo in some sections.

4) Pre-teens apparently buy $500 swimming tech suits: Woah, the fact that this is a thing for 7-year-olds is nuts. I totally agree with the planned ban.
5) SportTracks Connect IQ Developer Fields: Really cool to see them add support for this, gives folks so much flexibility in analysis of files. Read up their whole thing on all the uses for this, but it includes analysis of sensor data like Stryd, RunScribe, and more.
6) A whole lot of cycling apps to consider: A pretty comprehensive pile of apps to consider from the folk at Road.CC. Worth of a browse to see if something fits your needs.
7) An Open Letter About Female Coaches In the NBA: Yes, just yes.
8) 2.1KM bike tunnel opens up located inside a sewage tunnel. That’s kinda cool, looks very fancy too!
Sports Technology Software/Firmware Updates This Week:
Each week I quickly highlight some of the new firmware, app, software and website service updates that I see go out. If you’re a sports technology company and release an update – shoot me a quick note (just one-liners are perfect, or Tweet it at me is even better) and I’ll make mention of it here. If I don’t know about it, I won’t be able to post about it. Sound good? Oh – and if you want to get a head start on things, this page is a great resource for watching Garmin firmware updates.
Garmin Vivofit Jr. 2 Firmware Update: A smattering of tweaks, many to do with Toe-to-Toe challenge
Garmin Vivofit 4 Firmware Update: Inclusive of Toe-to-Toe challenge tweaks, and a few more for good measure
Garmin Edge 1030 BETA firmware update: One minor bug fix
Garmin Edge Explore 820 Firmware update: A large number of new features added.
That’s it for firmware updates! Apparently all the engineers were out enjoying the weather last week instead!
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With that – thanks for reading!
Garmin also released the FR935 beta version 8.99 on Friday. It is listed on the device page, but has not been posted in the Forum or on the other typical FW listings yet. This brings the 935 in line with the F5 series.
Interesting apps on #6. One I did not see on their list or find on your site is “Epic Ride Weather”. Link it to your routing software account (RWGPS, Strava, etc), select a route, give it a start date & time and average overall speed and it gives weather along the entire route based on when you should be cycling through. Including wind direction and speed. I have found this useful on shorter loops of only a few hours as the winds tend to change direction a fair amount in my area so I know whether I’m better off going clockwise or counter-clockwise. Even more helpful when trying to figure out what to wear and pack for 400 & 600k brevets.
I can only imagine what the bottom of Jesper’s skis look like.
Qualcomm finally releasing a new SoC for watches is probably even bigger news in some ways. The last update they made was 2 years ago and wasn’t very good when it was new which greatly held back the market. link to arstechnica.com