Flowbio Reviews

Wonderful product and experience

I booked a slot with the Flowbio team at the National Running Show and to be honest I didn t have much of an expectation of what to expect Upon arrival I met with Hattie Will Ines and Jamie who are all lovely They set up the sensor and I started exercising on the treadmill for around 30 40 The sensor was attached to my arm and I barely felt it it sat nicely The test results were incredible and I learnt that day that I have been neglecting my hydration and which is having a huge impact on performance and recovery I now have a hydration plan for each run I do and it s so simple now I know what I am doing I am using the device to help me to keep on top of my hydration while training and during ultra marathons This is crucial for my recovery which sometimes is a short turn around between races If you are an amateur athlete professional athlete or enthusiast that either loves fitness tech and or wants to improve performance and this includes includes stopping dehydration headaches and pains and also improve recovery then this is for you

Great data helped with a strong race finish

I was excited but nervous to purchase this sensor asking myself how good could the data actually be - but it has paid itself back 10x in the data and insights that it has provided I spent 2 months collecting data from my training ahead of my first 2025 event What surprised me the most was my sodium loss during endurance training Using the app s Event Planner tool was super easy and provided recommendations for my 2 day stage race in the Arizona desert read sunny and hot FlowBios analytics provided recommendations for the event which I followed to the letter - and the results were impressive Not only was the predictive planner recommendations almost spot on to actual sweat data from the event by using the sodium intake recommendations I was able to finish very strong without bonking holding threshold pace after an 8 hour endurance day and then crossed the finish line feeling strong enough to call the kids and the questioned how I was still looking so chipper after an 8 hour race The biggest surprise and improvement has been how much sodium I lose during extended endurance training and racing - and by following the recommended intakes I have felt and performed much stronger during race events without the dreaded bonking or death marching the finish The S1 sensor is super convenient and easy to use - just like any wearable heart rate monitor Would highly recommend adding to any endurance athletes protocol - you ll likely be surprised how salty you are Also - the aftermarket customer support has been fantastic with the FlowBio team responding to questions and having great constructive discussions for future features and feedback from actual users of the technology

Great tech and customer service

I was interested in tracking my fluid and sodium losses during ultramarathon training and racing and I came across the S1 sensor from FLOWBIO The team was fantastic answering all of my questions and letting me try the device in their office It s a fantastic piece of kit that takes the guesswork out of hydration