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Btwin 900 Bike Multitool
18 functions in a single tool. The 900 compact multitool is essential for making repairs and adjustments when you're out cycling. It avoids all sorts of things going wrong.
Free shipping over $49
Final Sale: No returns or exchanges
See our return rules
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Versatility: Allows you to make standard adjustments and repairs to your bike
- Compact design: Contains 18 tools in one
- Weight: Weighs 5.5 ounces
- Use: For bike adjustments
- Size: Can fit in your pocket
Product Videos
Product Features

Versatility
Enables you to carry out standard bike adjustments and repairs.
Compact design
18 tools in 1.
Weight
5.5 oz.
Questions & Answers
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Product Customer Reviews

This product is good for the price and does everything you would expect from a multitool.
Has all the tools I need (plus some I don't). Well made and easy to use. Fits well in you hand. Reasonable weight Good value for money
It's light and super convenient to keep on hand just in case.
Hello there,
We are glad to hear that you were able to find the right tool for your cycling needs. Have a great day. :)
Anna
Still feel solid and tight
This is a great bit of kit and at £14.99 I think it's a bargain. I bought it whilst I was out cycling as I needed to make a few minor adjustments on the bike and it came in really handy. Has most tools you could need and it's easy stored in your jersey pocket or bike mounted bags. Very happy with this product
Great multi tool.
Good tools
First time I am using the chain breaker. The body is completely bent and broken. The chain is still on the bike. I will need to find another tool to solve the mess this one has created.
The Allen keys are decent on this, but the chain breaker bent on first use and broke 2x chains. Really annoying and cost me more unnecessary money on chains
Feature packed. Works perfectly well for most problems and small enough to store easily but its small size makes it difficult to use the chain link tool as the amount of force you need is painful to use.
For the price this is a nice edition for quick jobs and adjustments on your bike.
I bought this to carry with me when I am out and about on my cycles. It is small yet has several useful tools to use in the event of a breakdown of some kind which I will be able to deal with at the road side. Haven't used it yet but it is reassuring to know that I have it with me just in case. It appears well made and up to the job for which it is intended. I would recommend this tool.
The tool is compact and made of a high quality, I thought it was the perfect tool. My view on this tool was then changed on a hot summers day, after a long ride I intended to participate in drinking a chilled beverage only to realise that the bottle opener was totally useless. The 10mm spanner was actually better for opening bottles.
must have for. bikers
Very compact and easy to handle.
Additional Product Information
Composition
Accessories: 100.0% Steel ; Frame: 100.0% Steel
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 900 Bike Multitool
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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.
