Product Colors and Sizes
Rockrider ST100, Mountain Bike Shorts, Women's
The female-specific foam pad is comfortable, breathable and concealed beneath these ST 100 shorts. You'll love the wide, "tummy flattening" waistband and stretchy fabric.
Free returns
Free shipping over $30
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Seat comfort
The foam pad is discreetly hidden with a layer of loose fabric.
Freedom of movement
Stretch fabric and elastic at the waistband lets you move freely while pedaling
Moisture wicking
The fabric absorbs moisture and transfers it to the outside.
Product Lifestyle Image Gallery
Image Gallery






Product Customer Reviews

Present for daughter she loves them
I bought these shorts a couple of weeks ago, they look really nice and are flattening at the waist. However, since the very first use I found they are not as I expected. As I ride, the inner liner comes up and becomes really uncomfortable. I persevered by using them for another few short rides to see if I could get used to them, but I really find them uncomfortable. Shame I can't return ithis product as I have used it but I don't think I will use it again.
I rode this at least once a week for average rides (20 to 40 km a week) and the padding thinned out quickly. I still recommend this for those who bike usually on weekends only.
Ever since I wear this, I don't have any more butt aches after my long cycling trips
Hi Nellie,
Thank you for taking the time to write a review on the cycling shorts. I am glad that this product has been working well for you and that you love it. The padding inside helps to protect and keep the bottom comfy. Glad you like it.
At Decathlon, our mission is to make sports accessible for the many. It is our responsibility to ensure that our products are made to satisfy our users.
Feel free to write a review on other Decathlon products and I hope to see you in our store soon!
Sport on safely!
Irshad
Sports Advisor
Jen vyzkoušeno. Velikost odpovídá. Materiál příjemný.
pohodlne
sedí perfektně, příjemné
Super
Absolutně neprodyšnè, v létě se to nedá!
Dobrý den, Miroslave,
děkujeme za Váš čas věnovaný recenzi dámských cyklistických kraťasů. Každá zkušenost je velmi cenná a pomáhá nám s vývojem nových modelů.
Chápeme, že ne každý produkt vyhovuje všem naším zákazníkům. Z těchto důvodů máte vždy 90 denní bezplatnou lhůtu na vrácení pouze vyzkoušeného zboží.
Pokud jsou kraťasy nepoškozené, neváhejte produkt vyměnit na libovolné prodejně Decathlon. Kolegové Vám pomohou s výběrem vhodnějších a prodyšnějších kraťasů.
S láskou ke sportu,
Barbora
krásné a sportovní
Všem mohu, jen doporučit. Ráda zde nakupovat budu, vše proběhlo v pořádku.
Doporučuji
Perfektní. Dobře sedí a cyklistická vložka je pohodlná. Diky svrchnim kratasum neni videt vycpany zadek. A jsou i za dobrou cenu.
jsou velmi pohodlné
super
Size Guide

Additional Product Information
Composition
Main fabric
- 14% Spandex
- 86% Polyester cationic
Padding - Inner fabric
- 100% Polyester cationic
Padding - Outer fabric
- 100% Polyester cationic
Our team's advice
Our product manager Delphine has a few tips for you: "Need to carry your keys, cards, phone, and tissues? Complete your outfit with a mountain biking jersey, like the ST 100, designed specifically for hitting the trails and with easy-access pockets. As for your hands, don't wait until you fall to find out how important gloves are to mountain biking. Ready? Also, don't forget your helmet, glasses and water for staying hydrated".
How to improve your comfort in the saddle
Get more enjoyment out of your MTB rides with a gel seat cover. Softer for improved comfort.
Origin
Imported
Product testing
Our engineers always have real riders test all our products in real conditions. These tests round out our lab tests and let us validate all our products before they hit store shelves.
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Rockrider ST100, Mountain Bike Shorts, Women's
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
