Run Further. Move Freely. Stay Focused.
Performance running shorts designed to keep you moving through every kilometre.
When you're focused on the run, your kit should simply work.
The CoreRun Double-Layer Shorts™ combine a streamlined athletic look with a practical double-layer design, giving you a versatile option for running, training and active days.
Clean. Functional. Built for movement.
DESIGNED FOR YOUR RUN
Whether you're heading out for a quick morning run or pushing through a longer training session, the CoreRun Double-Layer Shorts™ are made to fit naturally into your running routine.
The lightweight polyester construction and athletic silhouette give you the freedom to focus on your pace, your form and your next kilometre.
WHY THEY BELONG IN YOUR TRAINING ROTATION
Double-layer athletic design
Lightweight polyester construction
Designed specifically for running
Comfortable, movement-focused fit
Clean, minimal solid-colour finish
True-to-size fit
Versatile enough for running and everyday training
FROM FIRST KILOMETRE TO LAST
Early morning run?
Lace up and go.
Gym session?
Pair them with your favourite TrainEra tee.
Outdoor training?
The clean athletic design works just as well beyond the track.
The CoreRun Double-Layer Shorts™ are built to become a reliable part of your training rotation.
LESS DISTRACTION. MORE MOVEMENT.
You don't need complicated gear to take your training seriously.
You need pieces that fit your routine and let you focus on what matters.
Your next run starts with the right kit.
£19.99
Choose your colour and size and get ready for your next session.
ADD TO CART
TRAIN SMART. RUN YOUR WAY.
































