NNOXX One Review – Nitric Oxide & Muscle Oxygen Sports Sensor

NNOXX One appears expensive but it is a much cheaper SmO2 sensor than either Train.Red or…

Train Red Review – next Gen Muscle Oxygen Sensor (FYER, PLUS Models)

Train Red Review: FYER and PLUS are quality muscle oxygen sensors at a price. Needs to…

Train.Red Looks at my attempt at a Wahoo 4DP Test

Thierry at Train.Red helpfully told me to try harder next time!

De-Saturation Intervals: Moxy vs. NNOXX vs. Train.Red

These two new products (TR and NNOXX) use high-grade sensors and that Moxy now has some…

NNOXX One analysed my half marathon effort – here is exactly what they found

A great anecdote from Evan@NNOXX was that it is often the case where people's perceived limiters…

Train.Red Muscle Oxygen Sensor – First Runs and Rides and a 10% discount

In simpler terms, all the data should be evaluated and color-coded in a visually appealing Garmin…

new Train.Red PLUS Launched – MOXY-beater?

Train.Red's new PLUS sensor may well beat Moxy in lab setups,

Humon Hex – New Features & 3 months more usage

Since my Humon Hex Review from just over 3 months ago I’ve kept on using the…

MOXY Monitor: Setting Up and a Review of my 515 Test

The MOXY Monitor device measures muscle oxygenation through Near Infra-Red Spectroscopy (NIRS). MOXY uses the nature of the…