Product Colors and Sizes

Special product, Innovation Special product, New Release Special product, Special product, Sale

Smartphone Holder 500

Sale price: $12.99 Regular price:
Color: Select a color
Size: Select a size
Sale price: $12.99 Regular price:

Free returns

Free shipping over $30

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8385553

Product Features

Smartphone Holder 500 is designed for sport and urban cyclists who want to attach their smartphone to their bike's handlebar stem.

Soft, easy to use smartphone holder: mounts onto the handlebar stem using a strap with a rip-tab fastener. Foam on the back to protect from impacts. The very supple pocket fits the size of the phone.

A photo of the Smartphone Holder 500 in use


Can be mounted onto any stem. Max. smartphone dimensions: 3.1" x 6.3"


Protection from dust and drizzle (non-waterproof pocket)


This soft pocket takes the shape of your smartphone in order to hold it well.

Item protection

Foam on the back to protect from impacts.

Easy assembly/dismantling

Tool-free assembly using a secure rip-tab.


Protective touchscreen.

Easy to read

The pocket covers the phone completely while leaving the screen visible.

Product Customer Reviews

Skip to reviews
580 Reviews
Write a Review 

Smartphone Holder 500,neon lemon lime
Filtered by reviews Loading reviews…
No Water Proof And Comfortable For Oppo Mobile F11

Mobile not perfectly inserted

Poor quality, phone drop multiple times

Poor quality of rip-tab fastener. My phone drop multiple times from the bicycle and cause scratches. No protection on front screen.

Good product

Good product

icon-circle-checkmark verified purchase
Amazing quality product

I am using the smart phone holder for my motorbike and it is the most convenient product I have ever come across my whole bike riding tenure of 15 years. A very stable and confident hold it has for the smart phone.

icon-circle-checkmark verified purchase

It's been 3times that my phone got dropped by along with the case because the problem is with its Band, it's not stong.

icon-circle-checkmark verified purchase

Hello Pallav,

Thanks for your feedback for our product, and I apologize for the inconvenience caused to you.

We strive daily to take utmost care of the quality of our products. I will pass on your feedback to the respective teams as the issue of velcro is not normal. Your satisfaction is our core motive, I can offer you an exchange or refund from any Decathlon Store closest to you. Our team will provide you with any assistance that you would need. 

I stay at your disposal.


Take a moment

I read the reviews prior to purchase and was a little concerned to hear tales of the holder falling and a phone being damaged, but given the balance of comments overall I decided to go ahead. Please note there are two securing Velcro straps, when both are used my case and phone are rock solid. I'm very happy with this product but it takes a few moments to put in on securely.

Fits iphone xs tightly

Serves it purpose, but not the easiest to use. Good quality and the touch screen works. Siri on iPhone doesn't work, but i would have hoped that it should. Some kind of a small slit at the back would have been a better design rather than having the phone sit so flush that the Mic doesn't pick up voice. Quite happy but could have been better.

icon-circle-checkmark verified purchase
Nice phone holder

The downside is it is hard to retrieve the phone. A sling that able to help pull up the phone will be helpful to take the phone out. Also it is a bit overpriced. Mind to reduce the price a bit.

icon-circle-checkmark verified purchase
Nice product

Perfect for long ride

icon-circle-checkmark verified purchase
Smartphone holder

Very good quality, touch quality good, water proof

icon-circle-checkmark verified purchase
Rip-Tab loses adhesiveness and money wasted.

Rip-Tab fastener lost its adhesiveness and my mobile fell down while riding . When I went to store to replace it they denied saying rip tab doesn't get covered under warranty. It's just 9 months old and not used much ☹️. Is this product made for 6 months use then throw away. Didn't expected this from decathlon, I'm a regular customer. Now I should swithch to other brand.

Hello Anant, 

we are extremely sorry for you less than satisfactory experience with the product, to understand your issue and help you in a better way I would request you to share your contact details with us. We will make sure that the query is resolved. 

Sturdy and secure

Sturdy and secure Velcro fastening. Couldn't use the touch screen phone though.

icon-circle-checkmark verified purchase
Just the right size

I was actually looking for a way to mount my phone on my top tube. Between my bike computer and headlight, there really isn't much room on my handlebars/stem for my phone. I don't like my phone bouncing around in my back pocket. I tried a top tube bag but found it too big and my knees would brush against it while riding. It took quite a bit of searching to come across this product. The case can be attached to my top tube and is very secure. There is an additional safety strap to make sure that the velcro does not accidentally become undone. That's a nice little detail. My Samsung Galaxy S8 fits perfectly in this case. It's narrow enough that my legs don't hit it even when I'm out of the saddle. The plastic is touch sensitive, so you can use your phone while in the case. However, you can't really use the side buttons. It is a little bit difficult to pull your phone out of the case. The trick that works well for me is to slide a stiff piece of cardboard between the plastic cover and your phone screen before pulling the phone out. As noted in the description, the case isn't 100% waterproof. I haven't used this in the rain yet, so I can't comment on how well it keeps the water out. The stitching on the side of the case was starting to unravel when I received the case, so I had to run it through my sewing machine to reinforce the stitches.

Keeps falling off

Worked fine at first but then started falling off. Phone has hit the road multiple times.

Hello. Thank you for the review. Can I double check please that you have used the second small security strap that comes with the holder? You wrap the big strap around the frame or stem and then secure it with the smaller stronger strap. I hope this helps.

MICHAEL, Road Cycling Leader, DECATHLON
Does the job

Does the job. I'm a bit concerned for its solidity on the long term, but so far it's good. Too bad perhaps that the lower button ("exit/back button") of the smartphone cannot be reached, therefore I have to take it out of the case to change application, or exit an application.

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->Dear customer,

Thank you for shopping with us.

Concerning about the bottom part of the product, I will share your voice with our team for quality improvement.

We appreciate your feedback. We look forward to serving you again.

Rika (B'TWIN担当)
Skip to reviews

Additional Product Information


Main fabric

  • 100% Polyester cationic


  • 100% Thermoplastic polyurethane


With DECATHLON COACH, you can measure your SPEED, know about the DISTANCE you covered and view your GPS ROUTE: all stats close to hand. FREE mobile app available on AppleStore and GooglePlay.



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
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual