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Rockrider ST100 Mountain Bike Shoes Adult

Sale price: $30.00 Regular price: $64.99

Are you looking for mountain bike shoes for riding... and walking? With their hybrid sole, the ST 100 mountain bike shoes give you grip when pedaling and a natural foot motion as you walk.

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Sale price: $30.00 Regular price: $64.99

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Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

About this item:

  • MTB Shoe
  • SPD Compatible
  • Semi-rigid Sole
  • Laces allow variable adjustment
  • Lugged sole for better traction
Model: 8512376

Product Features

A photo of the Rockrider ST100 Mountain Bike Shoes Adult in use
A photo of the Rockrider ST100 Mountain Bike Shoes Adult in use

Rockrider ST100 Mountain Bike Shoes Adult | These shoes with a hybrid sole are designed for your first mountain bike rides lasting up to 1½ hours.

Are you looking for mountain bike shoes for riding... and walking? With their hybrid sole, the ST 100 mountain bike shoes give you grip when pedaling and a natural foot motion as you walk.

Comfortable fit

Elasticated shoe, flexible sole and foam lining for comfort.


Ride with no bother thanks to the materials that withstand wear and tear


Pedal and walk without slipping thanks to the multidirectional lugs.


The laces and heel stiffener hold your foot securely in place.

Easy to use

Elasticated so they are easy to put on. 2 holes for fitting your cleats.

Product Lifestyle Image Gallery

Image Gallery

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Questions & Answers

Product Customer Reviews

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Use to workout in

OK, I know that these are mountain bike shoes, but I use them to work out in. I use them to walk/run on the treadmill 4 days a week. As an avid backpacker and someone who works out 6 days a week, I know good quality shoes as I go through them fairly quickly. I'm very happy with them for my purpose. They have great traction and are comfortable. Though I can't comment about their use for mountain biking, I can attest to them being a good shoe to exercise in.


Good product

once set to the super pedal

Once properly adjusted, the adjustment does not change, allows you to walk or take the train without having blocks on your feet, very good product

No complaints

Comfortable shoe, good quality and above all compatible with SPD cleats

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Fantastic budget MTB shoes

Grabbed these to wear when I'm on my bike, and so far they have held up perfectly. They seem to grip my pedals really well, and are very comfortable and sturdy. They've also managed to hang on to some fairly slippery and rocky surfaces. Great purchase.

Ideal for RPM

Ideal shoes for cycling classes in the fitness room.

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Really good model, very comfortable and inexpensive

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They are first price shoes. For me as a newbie they are great! They are comfortable and if you walk, I use them as normal shoes! They're fine for me

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Good value for money…

Good value for money for daily use of more than 20 km.

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ideal for commuting

I have used them for more than 3 years in leisure and cycling mode, nothing to say, ideal for daily use over short distances (

a good shoe

I use it for a daily 18km bike ride. Size 41 fits my foot perfectly. It doesn't tighten. It sheds sweat. Pedal pressure is good. In rainy weather, it can slip on the ground.

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SPD MTB shoes

I highly recommend. Hidden silent blocks DO NOT scratch the surface, e.g. in the fitness hall and others. I use the 3rd season to the max and they look like NEW Annually 12,000 KM in varied terrain :)

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Good grip on the…

Good grip on the pedal and good value for money

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Good value for money

Good value for money

Low quality

After a few weeks of use, the sole of the shoe tore off when climbing a higher bench and remained stuck inside the pedal. Dangerous, weak goods. I recommend it to anyone who wants to try SPD on the cheap.

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Size Guide

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Additional Product Information


Upper of: 50.0% Polyurethane, 50.0% Polyester ; Outer sole of: 65.0% Synthetic Rubber, 35.0% Ethylene Vinyl Acetate ; Lining and sock of: 100.0% Polyester

A hybrid sole? find out more.

Sometimes the terrain will force you to push or carry your mountain bike. We've therefore come up with a hybrid sole inspired by trail running (for grip on the ground) and mountain biking (for grip on the pedals) to keep you comfortable and supported whether walking or cycling. Its heel stiffener and flex grooves keep you comfortable when walking. And its multidirectional lugs drain water and mud whether going uphill or downhill, walking or cycling

Upper and tongue designed for comfort

Why should a pair of mountain bike shoes be less comfortable than a pair of sneakers?As well as the stretchy fabric and special shape on the inside, it has a 3D mesh top, sides and tongue. The fabric is great at wicking perspiration and being comfortable. The heel is also lined with foam.The ROCKRIDER team has made a design choice to put comfort at the heart of its tests and decisions, with no compromises.

Tidy laces

The team has decided to add a small, elasticated tongue to the middle of the laces so that you can keep them tidy and stop them from touching the bike's chain. Smart, eh?

Toe box

The ST 100 shoes have a reinforced toe box: a blend of PU and PES placed in areas that are likely to be struck by stones or bash against rocks.

Choosing your shoe size

You can use our size guide (higher up near the sizing section) to choose your shoe size according to the length and width of your feet.For slightly wider feet, consider getting one size bigger than normal.

What about cleats? find out more

When you start mountain biking, clipless pedals aren't necessarily your priority. This is why these shoes grip the pedals well, even without cleats. And if you want to take the plunge, the sole has a rigid section for fixing cleats without having to adjust everything!Easily attach your SPD cleats thanks to the 2 holes (usually 4) and a reference guide engraved into the surface of the sole.

Which pedals are compatible?

Which cleats and/or pedals can you use with your shoes?For the best fit, use the following models:-BTWIN SPD DUAL 500-BTWIN SPD CLIPLESS 100-BTWIN SPD CLIPLESS 520-SHIMANO SPD DUAL M324-SHIMANO SPD CLIPLESS M520-SHIMANO SPD CLIPLESS XT-M780Compatibility with ENDURO / FREERIDE clipless platform pedals is not guaranteed (e.g. B'Twin SPD Clipless 540, Shimano SPD Clipless Enduro XT-M8020, Shimano SPD Clipless M424). For these pedals, you will need to try them first.

The story behind the st 100 shoes

Here's something we noticed: when you start mountain biking, you spend some time on your bike but some next to it. To give you a shoe that is equally comfortable for walking and cycling, our 4-person team spent 2 years designing, prototyping, and performing lab and field tests with 50 different people.The result is a shoe that gives you grip when walking and when riding on mountain bike trails.

Our team's advice

We'll leave you with a few tips from our mountain bike design team:”Even without cleats, these shoes grip the pedal well so you can push off without worrying about slipping and having the pedal whack you in the shin. It's also a chance to try out cleats without breaking the bank. To avoid any nasty falls, tuck the loops of your laces under the elastic band in the middle of the foot!”

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.

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    Minimal retail footprint

    lowers overhead and indirect costs


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