Best Cycling Multi Tools to Carry for Emergency Bike Repairs

Jim’s Tech Talk
By Jim Langley

Looking for the best full featured multi tool to carry on bike rides so you can make repairs on the road? As you can see in our first photo, the concept of a single take-along tool to let you fix just about anything that can go wrong mechanically goes back to the early days of cycling – the 1880s – if you can believe it. At that time it was basically an adjustable spanner that worked as a hammer, too.

When I started touring in the early 1960s, one of my first what we call today “multi-tools” or “all-in-ones” was a dumbbell wrench. Around both “balls” on the tool’s ends were machined every hex size to fit the many nuts of the most popular bike at the time, the British “Racer” 3-speed.

Robert “Bob” Seales is credited with inventing the first modern multi-tool in 1990 with his aptly named Cool Tool (see patent drawing). Bob was a fixture at mountain bike races back then and his tool was wildly popular. He even made it briefly in titanium. I still have and use one occasionally. Gerber bought the design and made the tool for awhile. I could not find any bicycle multis on their site currently, however. Cool Tools show up on eBay.com regularly.

2018 Multi-tools

Nowadays, road bikes are way more complicated than in the 1880s and even 1990s – and thankfully, we have a myriad of amazingly functional multi-tools to rescue us and ensure we can always pedal home.

I thought it would be fun and informative to virtually round up as many modern multis as I could find online that match my idea of a great tool. If your favorite isn’t listed in the ones shown below, please give it a shout out in the comments and share why you like it so much.

Multis Are Great For Beginning Mechanics

I’ve written previous about becoming your own mechanic , and these multi-tools are perfect for newbies. They let you learn how to use tools as you need them. And, the ones with the most tools are essentially traveling toolkits.

Over time you might teach yourself how to use all the tools on your multi to fix your bike – or you can ask riding pals to show you how to use the tools and learn that way. And, if you bike with your phone, as long as you have cell service, you can find video tutorials on every repair topic on youtube. That’s another way to learn to use bike tools..

Which Multis Made My Cut

To explain how I chose the multi-tools here, I first looked for true all-in-one tools. Like a Swiss Army Knife, these multis form a single unit and most of the tools fold out for use. Sometimes there are removable pieces like tire levers, but for carrying, everything goes back into the tool.

That way it’s easier to keep all the tools together. They’re also easier to access, which is important because I know you don’t want to hold up your weekly group ride fumbling to set up a tool to adjust your seat, for example. That’s also why I carry mine in my jersey pocket.

Tip: We have reviewed some great bit-type tools if you’re interested in those, too, such as Prestacycle’s  and Spurcycle’s  . Also, since I mentioned the Swiss Army Knife, you might enjoy learning about their most fully-featured model, the remarkable SwissChamp (who knew there’s a SAK with a ballpoint pen in it?)

A Chain Tool Is Essential

Secondly, I insist on having chain tools on my multi-tools and recommend them for you, too. So, I only picked multis that include them. The reason is because a broken chain is one thing that can stop you cold – or stop someone you’re riding with.

I’ve seen it and had it happen many times. My worst chain break was at about the 150 mile mark of the Terrible Two double century – a terribly tough ride to finish within the 15-hour time limit. It would have crushed me had I been forced to drop out and wait a year to complete the ride. Luckily, the SAG moto had a chain tool I could use.

Please note, that if for some reason, you don’t want a multi with a chain tool, this article is still useful. To see all the other multi-tools made by the companies on our list below, just click the links and search for “multi-tools” to see every tool – with and without chain tools.

The Perfect Gift

I intentionally timed this guide for the gift-giving season. Multi-tools are affordable “toys” and make awesome stocking stuffers for your loved ones.

In case you’re wondering, I did search the world’s largest online store, Amazon, for multis other than from the mainstream brands I pulled from. Even though there are some at super low prices, I didn’t find any that in my experience offer the features and bike-saving value of the ones I chose to write up. Again, if you’ve found a multi you love on the big A, please share it in comments.

How Do You Choose The Right Multi-tool For You?

The most important consideration is the bicycles you’ll ride when carrying the multi-tool. Plus, if you want to help friends you ride with, think about their bikes, too.

So, for example, if no one on your rides has disc brakes, then you probably don’t need a rotor straightener. Or, let’s say you’ve never trued a wheel and don’t want to learn how, then you might not care that a multi doesn’t include spoke wrenches.

Some newer features you might like to look for include built-in CO2 adapters for inflating tires (you need to carry the CO2 cartridge separately), Presta valve core removers (handy for fixing sealant plugs in tubeless tires that can prevent letting air out and inflation, too), and disc brake tools including the rotor-straightener I mentioned, and brake pad wedges/spreaders.

Other things to think about include how you’ll carry the tool. If it’ll ride in a pocket, you may want to get one that’s light and small. Maybe you want to use it off the bike, too, in which case, you might want a knife or bottle opener built in. Fix Manufacturing’s multis can even become the buckle for one of their belts (sold separately) so that you always have it with you.

Please Note 2: To be clear, I have tested many multi-tools over the years and carry them on every ride. But I did not personally purchase and/or test any of the ones in this guide. I’m providing the photos, specs and information from the makers and adding comments of what stands out to me. If any information is missing, it’s because it wasn’t provided or I could not locate it online.

Total Tools/Functions

To prevent confusion I need to explain that the Tools/functions listed with each tool is what the company lists for the tools. It can be a puzzle figuring out where they get this number. So don’t expect the Specs with each tool to add up to the Tools/functions every time.

However, if you were to contact the product manager at the company who designed the tool, they would be able to explain how they came up with the total functions number (trust me, I’ve done it out of frustration a few times).

Tools Listed In Random Order

Since I’m not using and rating the tools, I’ve listed them in random order to let you come to your own conclusions. Because Park Tool and Pedro’s provide nice photos with callouts identifying all the tools in their multis, I lead with their tools. That type of graphic is great for understanding how fully featured these tools are and is one of the best ways to compare them. I wish every company provided one.

Now, let’s get to the tools!

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Park Tool

https://www.parktool.com/product/multi-tool-mtc-40?category=Multi-Tools

Tool model: MTC-40
Tools/functions: 13
Price: $47.95
Weight: 217 grams
Description:

“The MTC-40 features a super strong, composite, multi-position handle, with hardened and plated tools and smooth ergonomic operation. Lightweight, compact, and perfect to carry along.”

Specs:

2.5, 3, 4, 5, 6, 8mm hex wrenches
T25 & T30 torx
Combo Phillips, flat screwdriver
5- to 12-speed chain tool
Rotor straightener
CO2 cartridge inflator adaptor
Bottle opener
Key ring holder

Jim’s comments:
CO2 adapter, rotor straightener, works on all chain sizes up to 12-sp, video about the tool:

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Pedros

https://pedros.com/products/toolsfor-the-ride/rx-micro-20-multitool/

Tool model: Rx Micro-20
Tools/functions: 20
Price: $45.99
Weight: 160 grams
Description:

“Pedro’s new Rx Micro multi-tools deliver the perfect balance of size, weight, and function, ready for roadside repairs and daily adjustments. Designed for performance and durability with 6061 aluminum body, premium CrMo tool steel bits, and an anti-corrosion finish backed by our Rust-Free Guarantee.”

Specs:

Backed by Pedro’s Lifetime Warranty and Rust-Free Guarantee
2.5, 3, 4, 5, 6, 8mm hex wrenches
T25/T30 torx
Flat screwdriver
1-12 speed chain tool with integrated repair link storage
7 & 8mm flare box wrenches
3.23, 3.3, & 3.45 spoke wrenches
Shimano crank cap tool
Presta valve core tool
Tire levers

Jim’s comments:
2 removable tire levers that act as side plates, chain repair link holder, Presta valve core remover for dealing with sealant plugs, Shimano crank cap tool, 3 spoke wrenches

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Topeak

https://www.topeak.com/us/en/products/mini-tools/311-alien–iii

Tool model: ALiEN III
Tools/functions: 31
Price: $65
Weight: 272 grams
Description:

“The evolution of the revolution! The ALiEN III features a stainless steel body for better strength and slimmer profile. Take-apart design allows easy access and full use of all tools. Includes self-tightening tools and a nylon bag.”

Specs:

2/2.5/3/4/5/6/8/10mm hex wrenches
T25 torx
Tire lever
Phillips/flat screwdrivers
Chain tool
Chain hook
Bottle opener
8/9/10mm box wrenches
Serrated knife/saw
14/15g/Mavic/Shimano spoke wrenches
Disc brake pad spacer

Jim’s comments:
I have used an earlier version of the Alien for years and it’s still going strong, one of the most fully function multis, tools lock into place for safe use, disc brake pad spacer, tire levers, 4 spoke wrenches, serrated knife/saw, compartment for chain pins, has its own bag, website provides videos and downloadable user guide showing how to use the tools

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Silca

Italian Army Knife – Venti

Tool model: IAK Venti
Tools/functions: 20
Price: $45
Weight: 172 grams
Description:

“The unique magnetic slide-lock design of the Venti chain tool allows it to be more than twice as long as other designs for improved ergonomics in use, while also allowing it to be removed completely from the tool for improved usability. The forged mid-length tools are long enough to reach all common cycling fasteners, and not so long that they twist or deform under load. The ergonomic side plates also hold a secret magnetic storage feature for a chain repair link, and all tools are coated with Silca’s unique high-grip chrome plating which provides better torque transfer at the bolt interface.”

Specs:

Metal injection sidebars with knurled grip surface and stainless steel hardware
Forged chain tool for 10-12 speed chain
Magnetic storage for 10-12 speed chain links
Forged and plated tools:
2/2.5/3/4/5/6/8mm hex wrenches
8/10/20/25 torx
Phillips, flat screwdriver
7mm box wrench
8mm flare nut wrench
10mm open end wrench
Disc pad spreader
Valve core remover
13/15G spoke wrenches

Jim’s comments:
Disc brake pad spreader, valve core remover for dealing with sealant plugs, 4 torx wrenches, storage for repair chain link, chain tool expands for extra leverage, IAK = Italian Army Knife, Venti=20

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Crank Brothers

M19

Tool model: M19
Tools/functions: 19
Price: $33.99
Weight: 175 grams
Description:

“These high tensile steel multi-tools feature a precise fit and finish and side grips for a secure handhold even with gloves on.”

Specs:

8/9/10 speed chain tool
2, 2.5, 3, 4, 5, 6, 8 hex wrenches
8, 10mm open wrench
Phillips #1, #2, flat #2 screwdrivers
0, 1, 2, 3 spoke wrenches
T10, T25 torx
Lifetime warranty

Jim’s comments:
I’ve used a Crank Bros M tool for years and it’s still going strong, available in different colors, 4 spoke wrenches, lifetime warranty

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Specialized

https://www.specialized.com/us/en/emt-12-tool/p/159095?color=239135-159095

Tool model: EMT 12
Tools/functions: 12
Price: $32.00
Weight: None Available
Description:

“When everything but the kitchen sink is all that will suffice, you need the EMT 12 Tool. With 12 different tools, you’ll be prepared to fix whatever bad luck mechanical the road or trail decides to throw your way.”

Specs:
Forged aluminum side plates
Forged steel bits are nickel plated for corrosion resistance
2, 2.5, 3, 4, 5, 6, 8mm hex wrenches
T25 torx
Phillips, flat screwdriver
Chain tool with spoke wrenches.

Jim’s comments:
Compact size, Specialized makes other EMT models, too

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Lezyne

https://www.lezyne.com/product-mtools-rapco2tools.php

Tool model: RAP CO2 21
Tools/functions: 21
Price: $34.99
Weight: 178 grams
Description:

“The RAP CO2 line of multi-tools feature a simple, yet ingenious design that integrates a CO2 dispenser. The CO2 head quickly slides on or off the 5mm bit allowing for easy access, and an internal sleeve unthreads from the chuck revealing the engagement port for a threaded CO2 cartridge. The head threads onto Presta and Schrader valves and is made up of light and durable aluminum. Available in a 15- or 21-tool build, the RAP CO2 features our exclusive CRV+ corrosion resistant bits and ergonomic aluminum side plates. Note: Blue color not available in the United States.”

Specs:

2, 2.5, 3, 4, 5, 6, 8mm hex wrenches
T25, T30 torx
Tire lever
8/10mm open end wrench
Phillips & flat screwdriver
Disc brake pad spreader
Chain tool 8/9/10/11
Mavic Mtv, 3.22, 3.45 spoke wrenches
CO2 dispenser
Bottle opener

Jim’s comments:
Comes in colors, integrated CO2 adapter, tire lever, disc brake pad spreader, 4 spoke wrenches

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Nashbar

https://www.bikenashbar.com/cycling/accessories/tools/

Tool model: Woody Multi-Tool
Tools/functions: 18
Price: $27.99
Weight: 210 grams
Description:

“Slip one of these little gems into your seat bag or jersey pocket and you won’t be stranded, even if your chain breaks. The oak wood sides are nice to look at and feel great in your hand. Tools are constructed from hardened steel finished in satin silver.”

Specs:

2,2.5,3,4,5,6,8mm hex wrenches
Chain tool
T10, T25 torx
Phillips and 2 flat screwdrivers
Bottle opener
2 sizes of spoke wrenches
Tire lever
Removable wrench to adjust pivot tension on the tool

Jim’s comments:
This is not the only multi with wood sides, includes tool for adjusting its own tool tension

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Performance Bicycle

https://www.performancebike.com/shop/bike-tools-transport/tools-workstands/multi-tools/

Tool model: Spin Doctor Rescue 16
Tools/functions: 16
Price: $24.99
Weight: 138 grams
Description:

“The Spin Doctor Rescue 16 spells relief for unexpected repairs. Equipped with several hex, torx and spoke wrenches, plus a chain tool and pin holder, this compact multi-tool will get your road or mountain bike up and running again in no time.”

Specs:

2/2.5/3/4/5/6/8mm hex wrenches
Phillips screwdriver
T25/T30 torx
Chain tool
Chain pin holder
.127/.136/.130/.136 spoke wrenches
Chrome vanadium steel tools for strength and long-lasting durability
Neoprene storage pouch

Jim’s comments:
Included storage bag, 4 spoke wrenches, chain pin holder

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Soma

https://store.somafab.com/woodie20.html

Tool model: Woodie 20
Tools/functions: 20
Price: $30.99
Weight: 210 grams
Description:

“Bring a little craftsmanship out on your ride. The tools feature chrome-vanadium steel for added hardness and torque ability. Very compact and user friendly. Real wood body with burned-in Soma logo.”

Specs:

2, 2.5, 3, 4, 5, 6, 8mm (fits over the 6mm) hex wrenches
#2 & #1 Phillips screwdriver
#5 & #3 flat screwdriver
T25 & T10 torx
Universal chain tool (8-9-10-speed)
Tire lever
14/15G spoke wrenches
Bottle opener
(L-bend 2mm and 3mm hex wrenches)

Jim’s comments:
The other wood handled multi, tire lever appears to be almost the same tool as the Nashbar – or vice versa.

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IceToolz

http://www.icetoolz.com/ec99/rwd1111/product.asp?Xcategory_id=&prodid=91A4&category_id=80&cty_id=80

Tool model: Pocket-22
Tools/functions: 22
Price: None available
Weight: NA
Description: NA

Specs:

3x4x5x6x8mm hex wrenches
+/- screwdrivers
T25 star wrench
8x9x10mm spanners
15mm pedal wrench
12x13x14x15G spoke tools
Chain tool (Shimano 7, 8, 9, 10-speed compatible)
Tire lever
Bottle opener
Pouch included

Jim’s comments:
Interesting multi, but I could not confirm availability or price: pedal wrench, 4 spoke wrenches, clever way to indicate types of screwdrivers (+/-), includes bag

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Ritchey

https://us.ritcheylogic.com/us_en/cpr-plus-multi-tool

Tool model: CPR12+
Tools/functions: 12+
Price: $36.95
Weight: 96 grams
Description:

“The Compact Pocket Rescue tool is back! The first CPR Tool was developed in 1992 out of race necessity. While leading a World Cup XC, Thomas Frischknecht’s stem slipped, causing him to stop, tighten it and lose valuable time. Tom Ritchey knew he couldn’t afford to send his riders across the world to race and have them not finish due to simple mechanicals. Thus, the CPR9 was born to solve this problem. Lightweight and reliable, the CPR tool was the first multi-tool designed to aid a rider in need while out riding or racing. Now the CPR12+ weighs in at just 96 grams and this investment-cast CPR tool packs over 12 individual tools into one small easy to stash utensil.”

Specs:

Chain tool
Tire lever
Phillips screwdriver
T20/T25 torx
14G spoke wrench,
2-6, 8mm hex wrenches

Jim’s comments:
Designed by Tom Ritchey, maybe the smallest & lightest of all multis

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Fix Manufacturing

https://fixmfg.com/product/wheelie-wrench-pro/

Tool model: Pro Wheelie Wrench
Tools/functions: 20
Price: $50
Weight: NA
Description:

“The Wheelie Wrench Pro is a brilliant combination of compact size packed with plenty of features. Special design consideration was given to common concerns with modern bikes and components. Ever had your presta valve glued shut with sealant? Repairing your 11-speed chain? Bent rotor? This tool does it all. If you’ve updated your bike lately, be sure to update your multi-tool with the Wheelie Wrench Pro. Be sure to carry it with one of our Payload Pocket solutions (belts).”

Specs:

2, 2.5, 3, 4, 5, 6mm hex wrenches
Chain tool with spare link holder
Rotor truing wrench
T25 torx
#2 Phillips, flat screwdriver
#0, 2 spoke wrenches
8 and 10mm box wrench,
Tire lever
Presta valve core remover/opener
Bottle opener
Tool splits in two and transforms into a long wrench handle

Jim’s comments:
Cool feature: so that you can always take it along, this multi snaps into and becomes the buckle for Fix Manufacturing’s belt (sold separately). Also: Presta valve core tools for fixing sealant plugged tubeless tires, disc rotor truing tool, spare link holder

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BBB

https://bbbcycling.com/en_en/btl-48xl-primefold-xl

Tool model: Primefold XL
Tools/functions: 18
Price: $33
Weight: NA
Description:

“High-end folding tool with chrome plated tools. Strong tools combined with a lightweight blue anodized aluminum case. Dual sided hex key bolt will not separate during use.”

Specs:

2, 2.5, 3, 4, 5, 6, 8mm hex wrenches
Phillips, flat screwdrivers
T25/T30 torx
Chain tool
Spoke wrenches
Knife

Jim’s comments:
Knife, tire lever

Ride total: 9,080