`Remember me on this computer` option

Select the `Remember me on this computer` option if you wish to be automatically logged on to the computer in future. Your account will remain active for 45 days. Please do not use the `Remember me` option if using a computer with public access or that is used by more than one person.


X-BIONIC Energy Accumulator 4.0

X-BIONIC Energy Accumulator 4.0

  • X-BIONIC Energy Accumulator 4.0
  • X-BIONIC Energy Accumulator 4.0
  • X-BIONIC Energy Accumulator 4.0

X-BIONIC Energy Accumulator 4.0

Product description X-BIONIC Energy Accumulator 4.0


- The patented Therm oSyphon® structure adds an extra dimension to the special properties of the 3D Bionic Sphere® system : Y-shaped elements support natural thermo dynamics and thus improve sweat management.

- Ideally designed, ergonomically opti­mized. The ergonomically optimized waistband with a deeper cut line in the back area keeps the garment in place even with constant movement.


- polyamide , poly propylene , elastane
- skin nodor®, mythlan ®, elastane


- Air Conditioning Channel®
- Two-Step Front 3D Bionic Sphere® System: The 3D Bionic Sphere® system stops chafing which often leads to sores and open wounds. The collected sweat is used for cooling
- ISO -Pads:Through targeted insulation, body parts are protected from ambient cold. The ISO pads and the finer ISO pads isolate the hip bones and the buttocks, which serves to ensure the internal organ functions.
- Innerlap AirConditioning Zone®:In terms of muscle performance, the inner thigh is less reactive to cold. The air permeability is increased in this area through the Innerlap
- Air Guide®: Work like spacers and side stops along the Air-Conditioning Channels®.
- InsulationPads: The X-BIONIC® InsulationPads assist in the retention of heat in the thighs and thus reduce the risk of injury.
- Partialkompression® :X-BIONIC® Partialkompression® applies targeted pressure on 1 mm-wide ridges. Left and right of the ridge is a compression-free.
- AirConditioningSpot: The AirConditioningSpot cools the knee without the risk of chilling.
- ISO-CalfPad: The ISO-Calf Pad retains body heat. By holding body warmth in the channels, the cooling of the calf muscles is decisively delayed and increases to the body´s overall sensation of warmth.
- Aktiv-Bund:The highly elastic Aktiv-Bund provides a secure fit and support without constricting movement.

Do you know all the characteristics that make X-BIONIC Energy Accumulator 4.0 unique. If you are interested in X-BIONIC Energy Accumulator 4.0, you should know that this product is in stock at this moment in our online store runnerinn. Our extensive Base layers collection will make sure you find exactly what you are looking for and enjoy your running & triathlon activity to the fullest. Enjoy the advantages of buying at runnerinn and join the biggest sports community.

Features X-BIONIC Energy Accumulator 4.0

Product Type
Recommended use

Customer reviews and questions (1)

Write a review about this product and earn CoINNs (existing customers only)

Write a review and earn CoINNs

(existing customers only)

Write a review or ask our dedicated team of experts a question

Product rating

Note: your review will be reviewed by our staff and posted within 5 working days. Your question will be answered by email, so please make sure your email address is correct.

I accept your Privacy Policy