The Reebok Rush is a $70 fitness tracker with no GPS, 10-day battery life, and 80+ sport modes. This buyers guide breaks down what it does well, what it skips, and who it's actually for. Read the full post at Reebok Rush Buyers Guide: $70 Fitness Tracker. Subscribe to the5krunner … | Continue reading
Controlled track testing of GPS accuracy across four watches: Garmin Forerunner 970, Apple Watch Ultra 3, Amazfit Balance 2, and an unreleased mystery device. Pure GPS and track mode results reveal unexpected winners and a major Apple Watch track mode failure. Read the full post … | Continue reading
Garmin's Catalyst 2 motorsport device uses 25 Hz GNSS positioning. But what does that actually mean, and could it migrate to a Fenix or MARQ? The answer is more nuanced than you'd expect. Read the full post at Garmin Catalyst 2’s 25 Hz GNSS: Could Fenix 9 Get It in September 2026 … | Continue reading
The TIA's 2025 Participation Analysis puts active racing triathletes in GB at 120,000-plus. That's real progress. It's also 28,000 below the 2019 peak. Here's what the data actually means for the industry. Read the full post at The State of Triathlon in the UK going In to 2026. S … | Continue reading
Finishing your first triathlon or chasing a personal best requires more than fitness—it demands smart preparation. This guide covers essential logistics, equipment checks, and race-day execution strategies that most top 10 lists miss, helping you avoid common mistakes and perform … | Continue reading
Eight Sleep Pod 5 last chance sale: up to £400/$400 off with no coupon code needed. Limited-time discount on the smart mattress cover with dual-zone cooling, sleep tracking, and anti-snoring features. Read the full post at Eight Sleep Discount: £400 Off Pod 5 Sale (Last Chance). … | Continue reading
Five years of daily heart rate variability measurements reveal patterns about sustainable training, measurement protocols, and what metrics actually matter. Analysis includes position changes, strength training effects, and confounding factors. Read the full post at HRV Data: Wha … | Continue reading
Huawei quietly added voice-to-text transcription to the Watch GT 6 in a silent update. The feature captures spoken words in real-time—and could be the technical foundation for live translation, matching Apple Watch's multilingual capabilities. Read the full post at Huawei Watch G … | Continue reading
Favero doubled the battery life of its Pro RS and Pro MX power meter pedals with a firmware update. Battery jumps from 60 to 160 hours—surpassing Garmin Rally's 90 hours on a spec where Garmin previously held the edge. Read the full post at Favero Assioma Beats Garmin Again: Pro … | Continue reading
Strava is ending Facebook login support on March 16, 2026. Affected users must switch to email or Google authentication. This cost-cutting move signals more integration removals ahead as Strava optimises for its IPO. Read the full post at Strava Drops Facebook Login March 2026 – … | Continue reading
I tested four Stryd pods (two per generation) to verify claims of improved accuracy and responsiveness in Stryd 5. The results reveal a ~4% power offset, equivalent precision, and genuinely faster terrain response—but no way to confirm which generation is truly "accurate." Read t … | Continue reading
Stable version 16.28 brings battery manager insights, expanded multisport profiles, smart notification delays, and key bug fixes to the Forerunner 970 and 570. Here's what owners need to know. Read the full post at Garmin Forerunner 970 | 570: 12 new features just landed. Subscri … | Continue reading
Fitbit's Gemini-powered AI health coach is now available on iOS and in five new countries. Here's what it does, how it compares to Garmin Connect+, and why the timing matters given Apple's scaled-back Health+ plans. Read the full post at Fitbit Gemini AI Coach iOS: Now Live in 6 … | Continue reading
The PTO has acquired Challenge Family, bringing 35+ events under the new Triathlon World Tour from 2027. Here's what this mega-merger means for race choice, pricing, and IRONMAN's dominance. Read the full post at World Triathlon Shakeup: PTO Acquires Challenge Family. Subscribe t … | Continue reading
Huawei diabetes detection launches on Watch GT 6 Pro. First major smartwatch with risk screening. Garmin, Apple, Samsung patents suggest 2026-27 releases. Read the full post at Huawei Launches First Diabetes Risk Screening on Smartwatch—Garmin, Apple, Google, Samsung Likely Next. … | Continue reading
A deep dive into FCC filing IPH-04378 reveals technical details about Garmin's rumoured CIRQA smart band. Analysis of SAR reports, antenna specs, and RF capabilities points to a Whoop competitor with WiFi, BLE, and likely ANT+. Read the full post at Garmin CIRQA: What the FCC Fil … | Continue reading
COROS confirmed the Pace 3 is discontinued in the USA and UK. The watch remains supported with firmware updates but won't be restocked. The cheapest COROS running watch is now $249. Read the full post at COROS Pace 3 Retired – Goodbye! End of an era as sales discontinued. Subscri … | Continue reading
Peer-reviewed research reveals how Eight Sleep active cooling helps postmenopausal women and adults over 45. Discover how a 0.2°C core temperature drop improves heart rate variability and sleep stages. Read the full post at Eight Sleep Menopause Study: Cooling Boosts HRV & Deep S … | Continue reading
Firstbeat Sports now syncs Garmin sleep metrics for professional teams. Sleep duration, HRV, and resting HR now integrate with training load data. Free for existing Firstbeat Sports users with Garmin athletes. Read the full post at Firstbeat Sports Garmin Integration: Sleep Data … | Continue reading
Amazfit added voice memo recording to T-Rex 3, T-Rex 3 Pro, and Active 2. Testing reveals 98% transcription accuracy, but notes can't be edited once recorded. Here's what works and what doesn't. Read the full post at Amazfit Voice Memos Notes: Tested for Accuracy & Usability. Sub … | Continue reading
Testing Stryd with Amazfit for HYROX reveals a cost-effective solution for accurate indoor running pace. Manual calibration required, but performance rivals Garmin at half the price. Real-world accuracy validated. Read the full post at Amazfit + Stryd: Tested. Accurate Pacing for … | Continue reading
Huawei's Kunlun Glass challenges traditional smartwatch lens materials with impressive drop-test performance. We compare its chemistry, hardness, and real-world durability against Sapphire crystal and Gorilla Glass to see which truly protects best. Read the full post at Kunlun Gl … | Continue reading
DCRainmaker's latest Instagram post appears to show Garmin CIRQA in testing alongside Whoop and Amazfit Helio. The optical HR band remains unnamed in his device list, fueling speculation about a February 2026 launch. Read the full post at Garmin CIRQA Leak: DCRainmaker Hints at F … | Continue reading
The FDA has escalated the Abbott Libre recall to Class 1 – the most serious category. Seven deaths and 860 injuries reported. Here's how to check if your Libre 3 or Libre 3 Plus sensor is affected. Read the full post at Abbott Libre Recall: 7 Deaths, 860 Injuries – Check Now. Sub … | Continue reading
Peloton's Q2 results missed expectations badly, sending shares down 23%. With membership declining and the CFO departing, will Apple or Garmin finally make a move? Read the full post at Peloton Shares Crash 23%. Subscribe to the5krunner for detailed running tech reviews, sports s … | Continue reading
Garmin's new patent reveals plans for non-invasive HbA1c tracking using optical sensors in future watches. The technology would estimate long-term blood sugar trends weekly or monthly—ideal for diabetes management, not real-time glucose monitoring during workouts. Read the full p … | Continue reading
Zepp Health has quietly extended software support for several Amazfit wearables, with some devices now receiving updates for over three years. Here's what changed and which models benefit most. Read the full post at Amazfit Features Update Policy: Support Extended to 3+ Years. Su … | Continue reading
Germany's Federal Network Agency has banned smartwatches falsely claiming blood glucose measurement. No consumer wearable can reliably measure blood sugar without an external sensor—here's what the crackdown found. Read the full post at Blood Glucose Smartwatch Scams: German Regu … | Continue reading
iFixit's teardown of the Apple Watch Ultra 3 reveals a 6% larger battery and confirms the titanium case rates 6 on the Mohs hardness scale. Key findings on 3D-printed construction and DLC coating explained. Read the full post at Apple Watch Ultra 3 Teardown – Test confirm 6 Mohs … | Continue reading
British cycling brand Le Col has been acquired by HEAD Group after years of losses. Design stays in London, operations move to Milan. Crowdfunded shareholders receive nothing. Read the full post at Le Col Sold to HEAD Group — Crowdfunders Get Nothing. Subscribe to the5krunner for … | Continue reading
A US federal judge has finalised the Shimano Hollowtech II class-action settlement. US riders get extended warranties and reimbursements. European consumers get nothing new. Read the full post at Shimano Crankset Legal Settlement – Finally It’s All Over…In The USA. Subscribe to t … | Continue reading
Wahoo has dropped the price of its most popular smart trainer, the KICKR CORE 2, to £399 / $399 for a limited time. The deal runs from February 5 to March 1 and applies to both cassette and Zwift Click & Cog versions. Read the full post at Wahoo KICKR CORE 2 Sale: £399 / $399 Sma … | Continue reading
Comparing Apple Watch Ultra 3, Series 11, SE 3, and Series 10 for 2026. Find the best for battery life, budget, features, and fitness tracking in this detailed guide. Read the full post at Best Apple Watch 2026: Series 11, Ultra 3 or SE 3?. Subscribe to the5krunner for detailed r … | Continue reading
Zepp Health appears to be preparing a new Amazfit T-Rex Ultra 2 for Q1 2026. But do the forum leaks about microLED displays and satellite connectivity hold water, or are they wishful thinking? Read the full post at Amazfit T-Rex Ultra 2 Rumours: MicroLED & Satellite – Fact or Fan … | Continue reading
Huawei is developing a new professional running watch in partnership with Eliud Kipchoge's dsm-firmenich team. Details remain scarce, but TruSense health tracking and Sunflower GPS positioning are expected features. Read the full post at Huawei Running Watch – What We Know so Far … | Continue reading
Google has extended the Fitbit account migration deadline to May 19, 2026. Here's what happens to your fitness data if you don't switch, and how to make the move in five minutes. Read the full post at Fitbit Owners: 3 Months to Save Your Data – Move It or Lose It.. Subscribe to … | Continue reading
Garmin's new Varia RearVue 820 radar taillight delivers significant upgrades over the RTL515: 50% longer battery life, 175m detection range, vehicle size identification, and brake light alerts. Here's how the specs compare and whether the £90 premium is justified. Read the full p … | Continue reading
Klimat adds detailed weather context to Strava activities — temperature ranges, air density, air quality. As it passes 80 million activities, here's what's improved since 2020. Read the full post at Klimat Strava Weather App: 80 Million Activities Later. Subscribe to the5krunner … | Continue reading
Strava is advertising 30 roles across four countries that reveal its post-IPO priorities: AI-driven mapping, subscription retention, B2B revenue, and regulatory compliance. Here's what the company is really building. Read the full post at Strava’s 30 New Job Listings and What The … | Continue reading
Strava has removed 2.3 million e-bike and 1.6 million vehicle activities from global leaderboards. Using new machine learning models, the platform reprocessed top results to restore 293,000 athletes to their rightful top 10 positions. Read the full post at Strava Deliberately Del … | Continue reading
Garmin watches in the EU can now sync data to iPhones without the Connect app being open. This shift, driven by Apple’s DMA compliance in iOS 26.3, removes a long-standing limitation for third-party wearables. Learn how to enable it and what still remains restricted. Read the ful … | Continue reading
A reviewer appears to wear 5 optical HR bands on biceps. Is one the leaked Garmin CIRQA? Or just old sensors? Explores optical interference risks when stacking devices close together. Read the full post at Reviewer spotted with 5 optical bicep bands – Garmin CIRQA?. Subscribe to … | Continue reading
Eight Sleep’s Pod 5 is now $350/£350 off in the biggest discount ever. Full review, data-backed performance claims, and purchasing guidance for serious athletes and tech-focused sleepers. Read the full post at Eight Sleep Pod 5 Discount & Sale – Valentines 2026. Subscribe to the5 … | Continue reading
Peloton's revenue has fallen steadily since its 2021 peak, with recent layoffs targeting savings. Subscriber losses continue amid cost cuts. Acquisition speculation, including from Apple, persists." Read the full post at Peloton’s Post-Pandemic Decline: Layoffs and Apple Acquisit … | Continue reading
MyWhoosh 5.6.0 adds rowing to its free virtual training platform, supporting Concept2 rowers. First impressions of the Lake Bled course, plus new running workout tools and fair-play updates. Read the full post at MyWhoosh adds Rowing – What it means For Zwift. Subscribe to the5kr … | Continue reading
Apple acquired Q.ai for $2B to advance silent speech recognition on Apple Watch. Tech interprets facial movements for discreet commands in noisy settings. Integration expected by 2028. Read the full post at Apple’s Q.ai Acquisition Will Reshape the Apple Watch – How and Why. Subs … | Continue reading
A Garmin Connect iOS update has broken Bluetooth pairing for thousands of iPhone owners, leaving watches disconnected. Here's what's happening and the fixes that actually work. Read the full post at Garmin Connect: Mass Watch Unpairing Hits Many Owners. Subscribe to the5krunner f … | Continue reading
DC Rainmaker appears to be testing Garmin's upcoming CIRQA smart band alongside the Whoop 5.0. A now-deleted Instagram post shows three bands under a tri-suit. With the Index Sleep Monitor launching last January, a mid-February CIRQA release looks increasingly likely. Read the fu … | Continue reading