Profile of the Reebok Flexagon Energy TR 2.0

What is it for? The Flexagon Energy 2.0 is designed for low-intensity workouts. It is constructed using lightweight materials that afford flexibility to the wearer. The underside of this training shoe is laced with flex grooves that assist in smooth forward motions. The top is made of breathable mesh that delivers ample foothold.

It borrows the silhouette of the Reebok Flexagon Energy. They share the same sole technologies and the breathable mesh upper. What sets these models apart is that the original iteration features the Delta symbol while the Flexagon Energy 2.0 features the Vector logo.


Traction. The Reebok Flexagon Energy TR 2.0 uses a single foam unit for both its midsole and outsole. However, the part that comes in contact with the ground is made to be firmer to prevent early wearing out.

Movement. The outsole features a lot of grooves from the toes to the heel. The trenches promote flexibility for a smoother walking or running experience.


Responsive cushioning. The Flexagon Energy TR 2.0 employs the FuelFoam midsole. This foam technology is engineered to deliver shock-absorption for moderate-intensity workouts.


Full coverage. The Reebok Flexagon Energy TR 2.0 features a mesh top. This fabric wraps the foot to deliver support. The interior is lined with a soft cloth. The lining prevents chafing to ensure all-day comfort.

Fabric and embroidered overlays are used in critical areas of this workout footwear. At the back, the x-shaped addition helps with rearfoot steadiness. Meanwhile, the embellishment on the quarters enhances its style and lateral support.

Breathability. The Flexagon Energy TR 2.0 has mesh panels on either side of the midfoot. They are cleverly designed into the Vector logo, which enhances the aesthetics of the shoe.

Lockdown. A lace closure is used to contain the feet in this pair of Reebok workout shoes. It allows users to tighten or loosen the hold to deliver a comfortable fit.

Light padding is used on the tongue and the collar of this model. They amplify comfort and prevent the heel from sliding out of the shoe.

Facts / Specs

Base model: Reebok Flexagon Energy
Use: Workout, HIIT / Gym / Cross-training
Width: Normal
Collection: Reebok Flexagon
BRAND Brand: Reebok
Colorways: Black / White
SKUs: EH3597 / EH3598 / EH3599 / EH3601 / EH3603 / FCE01 / FU6607 / FU8690 / FU8697 / H67380

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Nicholas Rizzo
Nicholas Rizzo

Nick combines 10+ years of experience in the health and fitness industry and a background in the sciences in his role as the Fitness Research Director. During his competitive powerlifting years his PRs have him sitting in the top 2% of bench presses (395 lbs), top 3% of squats (485 lbs) and top 6% of deadlifts (515 lbs) for his weight and age. His work has been featured on, LiveStrong, Healthline, WebMD, WashingtonPost, and many more. Along the way, collaborating with industry leaders like Michael Yessis, Mark Rippetoe, Carlo Buzzichelli, Dave Tate, Ray Williams, and Joel Seedman.