I Tri’d It: TRR Collagen – A Month of supplementation

A review of my experiences with collagen sports supplementation with TRR collagen, as used by Andy…

Endurance Technology Trends – GPS Watches & Bike Computers

This monthly/quarterly update is regularly updated to reflect emerging trends in aspects of technology that affect…

Polar Ignite 2 Review | one of the best fitness watches but…

A great small-format fitness watch has just got better. Great sleep insights and supportive training features.

Polar Vantage M2 Review | One of the best triathlon watches but…

A Polar Vantage M2 review of one of the go-to triathlon watches for 2021-22. Feature-full and…

Best Triathlon Watch 2021 – isn’t it obvious ? Garmin, Polar, Apple & more

Best Triathlon Watch for 2021 - cheapest, techiest, best for women, best Garmin, best for Ironman,…

2021 Best Running Watch | Top 10 Garmin, Apple, Fitbit, Polar Comparison

The best GPS running watch 2021 with the obvious choices for winners in every watch category.…

Hapbee Review | change your mood, on demand

Hapbee is a mood-altering wearable. Surprisingly I belive it actually works! Beter sleep and better focus…

Garmin Enduro Review | Best Ultra – Trail GPS Running Watch but…

Garmin Enduro Review | Best Ultra - Trail GPS Running Watch

30 South trail RX Review | Lightweight, best ultra running sunglasses

30 South trail RX Review | Lightweight ultra running sunglasses that just help you keep on…

Polar Verity Sense Review | the other opinion, in detail

Polar Verity Sense: A Detailed Review of Polar's updated optical sensor for your arm. It's great…

Hammerhead Karoo 2 Detailed Review | Garmin Killer – the real deal

Hammerhead Karoo 2 Review | the other view. Reasons to buy the Karoo include cool, connected…

CORE Review | pro-Athlete, Skin+Core Temp Sensor by greenTEG

Core Body Temperature Review - pro tool adding skin & core temperature for athletes wanting to…

Healthy Shoes Review | Shoe Rotation app | Garmin, Strava, Runkeeper, etc compatible on iOS

Free, 3rd party running shoe tracking app for iOS. Works with Nike, Strava and many more

Vasa Swim Erg Review | Indoor Ergometer Trainer

My Vasa Swim Erg Review required the purchase of a very expensive piece of gym equipment.…

Bose Sleepbuds II Review – they didn’t work | 2021

Bose has mastered the 'inability to pair feature'. These Bose Sleepbuds II Revewied here, were useless,…

Opove M3 Pro Review | Massage Gun Theragun beater?

The Opove M3 massager is a well-made and surprisingly good percussive, physio gun, I reviewed the…

Apple Watch Series 6 review | longterm review

Apple Watch Series 6 Review - all the faults, still the best

Schwalbe Aerothan Review | and Tubolito Comparison

A good tube for your Hill Climbing bike if you don't fancy latex. A handy space-saver…

Apple Fitness + | Critical Opinion | Review

Jezz it's expensive for an unfinished fitness subscription service. It does have some good points and…

2020 Reviews – The Most Widely Read Reviews on the5krunner.com

The most widely read post on the5krunner.com in 2020