Earthcore Bike Shorts - Heat
The Shorts Designed to Never Roll Up
Say goodbye to constant adjusting. These bike shorts are engineered with a graded inseam that adapts to your body - so they stay put every time. Designed for everyday activities from lounging around at home to hardcore workouts at the gym. Style it with our matching signature Taped Sports Bra to get the ultra look!
AUSTRALIA
FREE SHIPPING for ALL orders over $150 (AUD)
Orders with a subtotal over $150 AUD will be provided with a free shipping option in checkout.
|
SHIPPING METHOD |
COST |
DELIVERY TIME |
|
Standard |
$12.95 AUD (Free over $150) |
3-7 business days |
|
Express |
$17.95 AUD (Free over $150) |
1-3 business days |
INTERNATIONAL
As of 29 August 2025, we’ve temporarily paused all shipments to the United States and Puerto Rico. Any orders placed before this date will be fulfilled as normal.
|
SHIPPING METHOD |
COST |
DELIVERY TIME |
|
Economy Air |
$45 AUD |
12-21 business days |
|
Standard |
$55 AUD |
7-12 business days |
|
Express |
$65 AUD |
3-7 business days |
** Please note Economy Air does not include tracking. Express and Standard includes tracking.
All shipping methods listed above are an estimated time of delivery. Orders are dispatched on a business day within 24 hours of your placed order (not applicable on weekends). We are not responsible for any delays experienced by the couriers when delivering your parcel. The shipment of your order is a separate service from TRNDSTTR™ FITWEAR and we reserve the right to not issue a refund on orders if packages are experiencing delays.
We are not liable for any losses incurred during any Natural disasters as it is beyond our control.
Customs and import charges
TRNDSTTR™ FITWEAR cannot control any customs or import duties applied to your package by your local customs. Please note that TRNDSTTR™ FITWEAR does not cover import or custom liabilities, and are not responsible for any delays caused by custom delays, duties or taxes that may apply in the destination country. Therefore, the customer must be responsible for any outstanding customs charges or import duties. Customs charges or import duties are not included in the price of your items ordered. TRNDSTTR™ FITWEAR cannot tell you what the cost will be as customs policies and charges can vary from country to country.
Why we made this
Red — bold, but unforgiving in the wrong fabric. That’s why we created Luxeform™ 330GSM: thicker than the typical 200–220GSM you’ll find elsewhere. It smooths, sculpts, and stays opaque no matter the shade.
Thicker fabric. Ultra breathable. Extremely comfortable.
No sheerness. No compromise.
Let customers speak for us
Obsessed with this canvas tote! It’s super roomy, comfy to carry, and goes with every outfit. It’s become an everyday staple, perfect for uni, shopping, or the beach - I take it everywhere and always get compliments! 💗
I purchased a light green and an emerald green set, and have found both to be very comfortable, stylish and flattering. I’ve since ordered the cream set, as loved them so much.
What is in these socks because I am ADDICTED, they are RIDICULOUSLY comfy, I could live in them 😍
As a bigger chested girlie, I’m always nervous trying out new sports bras because 90% of the time, they don’t provide nearly enough support, but this bra is not only comfy, but kept everything in place even after a very intense box fit class. So so happy with this top, highly recommend to anyone considering it! And also, what a cute design!! Literally never seen anything like it, it reminds me of a car race track 🤭
Okay, these leggings are to die for, they are so soft and comfy, the fabric feels like butter and holds up so well on long walks or intense sessions. I am obsessed, highly HIGHLY recommend 🧡
These socks are a game changer!! The thickness and comfort are matched, they’ve definitely become my favourite socks to wear for work, runs, gym & everything in between. Loooove!
These are by far my FAVOURITE socks! I wear them at every occasion and they don't dissapoint. These socks are going to take over my entire sock draw 😌
These running glasses are so comfortable and it feels so light on my face. I can run forever with these glasses on!
Whether you're out and about or having comfy days at home, trndsttr fitwear has all your lifestyle covered
High quality, beautifully designed activewear. Squat proof and Super comfy. Feels like a second skin
I wore one pair and suddenly felt 83% cooler. These socks are ridiculously comfy, feel like they’re made of clouds.
Buy them. Wear them. Become the best-dressed human from the ankle down. Just be prepared once you go Trndsttr, regular socks feel like betrayal.
Bit of a stark realisation when you find a good pair of socks make such a big difference. Used to just get rvca or globe socks or whatever. So much better.
Surprisingly it fits a whole week of grocery and carries so much heavy stuff
I’ve stopped wearing Nike and Adidas because these are genuinely well made and feels like I’m walking on clouds and provides me with so much support running 16km and my basketball matches
Can fit so much, we can get an entire weeks groceries in it! Best weekender, kids swimming bag, and groceries bag. Literally does so much and holds so much while looking so effortlessly cool wearing it. Love it.