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Crankbrothers Multi Tool M 20 Bike Tool - MTB Multi-Tool Gold - 20 Bicycle Tools(20 in 1 Tool), Ergonomic and Lightweight

4.7 4.7 out of 5 stars 207 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Bike Multifunction Tools by Crankbrothers
$30.72 with 23 percent savings
List Price: $39.99

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Gold
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Purchase options and add-ons

Color Gold
Material Chromium-Molybdenum Steel
Brand Crankbrothers
Item Dimensions LxWxH 7 x 4 x 2 inches
Item Weight 100 Grams

About this item

  • TOOLS INCLUDED: Hex Wrenches #2, 2.5, 3, 4, 5, 6, 8. Open wrench 8mm. Spoke wrench #0, 1, 2. Screwdrivers Philips #1 & 2, flat #1. Torx T-10, T-25
  • CHAIN TOOL: 8 / 9 / 10 / 11 / 12 speed compatible
  • SPECIALTY TOOLS: Tire plug tool, tire plugs, valve core removal tool, rotor straightener
  • LIFETIME WARRANTY
  • COMPACT, SLIM-PROFILE AND LIGHTWEIGHT: 89mm length, 203g
› See more product details

Frequently bought together

Crankbrothers Multi Tool M 20 Bike Tool - MTB Multi-Tool Gold - 20 Bicycle Tools(20 in 1 Tool), Ergonomic and Lightweight
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From the manufacturer

About us

From humble beginnings in a Laguna Beach garage, we've grown into a globally recognized and one of the leading brand of pedals, wheels, dropper posts, pumps, tools, and accessories.

we create products to improve every rider experience.

We engineer mountain bike components that deliver superior function through disruptive design.

Our design philosophy is simple: start with a clean slate, and finish with a product that makes each ride better than the last.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Crankbrothers

Crankbrothers Multi Tool M 20 Bike Tool - MTB Multi-Tool Gold - 20 Bicycle Tools(20 in 1 Tool), Ergonomic and Lightweight

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Product Description

The ultimate trailside companion. 20 high tensile steel multi-tools, including an integrated tire plug tool Tire plugs come included with a storage case that mounts directly to the tool The case can be used to conveniently store chain links

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Crankbrothers Multi Tool M 20 Bike Tool - MTB Multi-Tool Gold - 20 Bicycle Tools(20 in 1 Tool), Ergonomic and Lightweight
Crankbrothers Multi Tool M 20 Bike Tool - MTB Multi-Tool Gold - 20 Bicycle Tools(20 in 1 Tool), Ergonomic and Lightweight
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Price-23% $30.72
List: $39.99		-20% $31.94
List: $39.99		-24% $37.99
List: $49.99		-20% $23.99
List: $29.99		$21.98-10% $44.99
List: $49.99
Delivery
Get it as soon as Tuesday, Apr 30
Get it May 3 - 7
—
Get it Apr 30 - May 2
Get it as soon as Tuesday, Apr 30
—
Customer Ratings
4.74.7 out of 5 stars207
4.54.5 out of 5 stars153
4.84.8 out of 5 stars1,837
4.84.8 out of 5 stars958
4.74.7 out of 5 stars2,446
4.14.1 out of 5 stars26
Light weight
—
4.3
4.4
4.6
4.5
—
Sturdiness
—
4.3
4.7
4.6
4.7
—
Easy to use
—
4.4
4.8
5.0
—
—
Sold By
Amazon.com
Bell's Bike Shop
Amazon.com
CYCLE4LESS
Vibrelli
BBG Bikes
material
Chromium-Molybdenum Steel
Chromium-Molybdenum Steel
Chromium-Molybdenum Steel
Chromium-Molybdenum Steel
CrV steel
Aluminum, Stainless Steel
included components
Multitool
Multitool
Multitool
Multitool
Wrench, Protective Case, Screwdriver
Hex
number of pieces
7
1
1
1
19
5
weight
100 grams
116 grams
164 grams
168 grams
6.5 ounces
145 grams

Customer reviews

4.7 out of 5 stars
4.7 out of 5
207 global ratings

Customers say

Customers like the performance and quality of the multitool. They mention that it is sturdy, has the right tools for the job, and is well made.

AI-generated from the text of customer reviews

3 customers mention3 positive0 negative

Customers are satisfied with the performance of the multitool. They mention that the tools are useful, sturdy, and the right tools for the job. They also appreciate the quality and functionality of the product.

"...Quality and functionality are great." Read more

"Very sturdy and the right tools for the job. I really like the tools, all of them are useful. It feels like it will hold up long term...." Read more

"Awesome Multi-tool..." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the quality of the multitool. They mention that it is well-made, rust-proof, and durable.

"well made, rust-proof, and durable. I'm delighted with this product. I'm an amateur cyclist, yet this tool provides more than I will ever need...." Read more

"...Quality and functionality are great." Read more

"Very sturdy and the right tools for the job. I really like the tools, all of them are useful. It feels like it will hold up long term...." Read more

Top reviews from the United States

Arlene
5.0 out of 5 stars He Loved It
Reviewed in the United States on January 12, 2024
Color: GoldVerified Purchase
gift for my dude and he loved it
all the components come in handy for the bike rides. . .Shipped quick
Helpful
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J
5.0 out of 5 stars Everything you need in one tool
Reviewed in the United States on July 15, 2023
Color: GoldVerified Purchase
This tool has everything you could need for trailside repair and adjustments. I have not used the tire plugs yet but I'm sure I'll need them at some point.
There are 2 cons to this tool, first- it is relatively heavy but its understandable given the number of functions it can perform. Second- it does not come with the hard case like the smaller ones do, that would make this nearly perfect in my opinion.
Overall a great tool, highly recommend.
Helpful
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JD-monitor, ridicule, and judge
5.0 out of 5 stars more tools than you will ever need.
Reviewed in the United States on September 18, 2023
Color: GoldVerified Purchase
well made, rust-proof, and durable. I'm delighted with this product. I'm an amateur cyclist, yet this tool provides more than I will ever need. No complaints.
One person found this helpful
Helpful
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The V's
5.0 out of 5 stars Great tool to have on the trail
Reviewed in the United States on May 22, 2023
Color: GoldVerified Purchase
This pared with my Topeak Ratchet Rocket Lite DX is a perfect pair on the trail. Quality and functionality are great.
2 people found this helpful
Helpful
 Report
Amazon Customer
5.0 out of 5 stars Awesome Multi-tool
Reviewed in the United States on September 19, 2022
Color: GoldVerified Purchase
has a bit for everything on my bike and more
2 people found this helpful
Helpful
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mrPHOTO
5.0 out of 5 stars Very sturdy and the right tools for the job.
Reviewed in the United States on March 9, 2021
Color: GoldVerified Purchase
Very sturdy and the right tools for the job. I really like the tools, all of them are useful. It feels like it will hold up long term. Worth the price.
3 people found this helpful
Helpful
 Report
Keith H
5.0 out of 5 stars A Solid Piece of Construction
Reviewed in the United States on August 15, 2021
Color: GoldVerified Purchase
Getting back into MTB riding, so grabbed a new bike and some accessories, including this multi-tool. Haven't had a need to use it yet, but it's definitely very solid and seems like it will do the job. Some say it's heavy, and it might be compared to others, but I'm not getting paid to ride so not a major concern.
2 people found this helpful
Helpful
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Daniel
5.0 out of 5 stars Never lets you down.
Reviewed in the United States on July 13, 2021
Color: GoldVerified Purchase
Never lets you down. Easily carried wherever and lots of leverage.
2 people found this helpful
Helpful
 Report

Top reviews from other countries

Translate all reviews to English
Rktr Larry
5.0 out of 5 stars Genial herramienta
Reviewed in Mexico on July 11, 2023
Color: GoldVerified Purchase
Aunque es un poco pesada, es lo más completo qué hay, resistente y sólida, trae para apretar válvulas de aire o aflojarlas, es simplemente muy buena herramienta, lastima que no trae estuché como la m19
Report
Sam
3.0 out of 5 stars Quality issue. Expected more for this price.
Reviewed in Canada on April 12, 2022
Color: GoldVerified Purchase
I noticed two manufacturing defects/poor QC on the M20. The valve core tool and the rotor straightener both have protruding material that makes it hard to fit in a valve core and fit straightener into a rotor. I had to spend 30 minutes and removed the excessive material with a file.

When I contacted CrankBrothers, I was told it could be my valve that is out of spec even though I’ve sent a picture of the defect to them.

But overall a solid tool and feels very sturdy. For the price, I expected at least all of the tools to be within tolerance.
Customer image
Sam
3.0 out of 5 stars Quality issue. Expected more for this price.
Reviewed in Canada on April 12, 2022
I noticed two manufacturing defects/poor QC on the M20. The valve core tool and the rotor straightener both have protruding material that makes it hard to fit in a valve core and fit straightener into a rotor. I had to spend 30 minutes and removed the excessive material with a file.

When I contacted CrankBrothers, I was told it could be my valve that is out of spec even though I’ve sent a picture of the defect to them.

But overall a solid tool and feels very sturdy. For the price, I expected at least all of the tools to be within tolerance.
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Customer image
Customer image
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michael reinbold
5.0 out of 5 stars Gute Qualität, würde ich wieder kaufen!
Reviewed in Germany on September 22, 2023
Color: GoldVerified Purchase
Alles dran was man braucht für unterwegs! Würde ich wieder kaufen!
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bandido
5.0 out of 5 stars Parfait.
Reviewed in France on October 30, 2022
Color: GoldVerified Purchase
La qualité est bien là !
One person found this helpful
 Report
PaoloM
5.0 out of 5 stars Tutto ok come da descrizione. Grazie!
Reviewed in Italy on October 13, 2023
Color: GoldVerified Purchase
Tutto ok come da descrizione. Grazie!
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