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Btwin 500 Smartphone Holder
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.
Free shipping over $49
See our return rules
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Compatibility
Can be mounted onto any stem.Max. smartphone dimensions: 3.1” x 6.3”
Watertight
Protection from dust and drizzle (non-waterproof pocket)
Stability
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.
Tactile
Protective touchscreen.
Easy to read
The pocket covers the phone completely while leaving the screen visible.
Questions & Answers
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Product Customer Reviews

Good entry-level phone holder. Does the job on a road bike.
TRUE TO MY EXPECTATIONS
Excellent easy product, stable but very narrow for a cell phone with a slim cover, unusable with a more protective cover, difficulty extracting the cell phone. If used with maps it becomes a toaster oven. So good but not great, because using the mobile phone without a cover (very thin Oppo A94) the risk of it falling when you take it out or use it is not the greatest.
Good and not expensive
Practical for bike rides
Essential
Good product, to see if the retaining scratch will be durable
Practical regardless of the phone model
Can be better. Fit is too tight for 6.7" screen.
Alright
The ideal low-cost solution. The packaging holds up well, tested even in the forest. The display on the phone is easy to read, the phone is easy to use. So it is definitely more suitable for a longer stem, I have 80 mm and there is enough for a tight fit. But he climbed in, so satisfaction.
Superior quality and performance at affordable prices
Support used in heavy rain and my phone was well protected. On the other hand, it is a little difficult to program the route… through the plastic.
It holds well on the handlebars and protects the phone from rain and dust. If you have it in a semi-tightened state, it is very difficult to take the phone (iPhone 11) out. In practice, you have to completely release the case from the handlebars before it can be pulled out. So if you plan to take your phone out regularly while driving, I would recommend another case, otherwise this is a good choice.
Very good value for money, touch screen responds well with plastic, attaches and removes quickly, size just for my 6'5 smartphone (the pocket closes well only without the shell)
Additional Product Information
Composition
Main fabric: 100.0% Polyethylene Terephtalate ; Backing: 100.0% Thermoplastic polyurethane
Coaching
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.
Origin
Imported
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

Btwin 500 Smartphone Holder
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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.
