Quick Summary
The Crankbrothers Multi Tool M 20 Gold is a bicycle multi-tool with a broad mix of repair tools in one compact format. It includes hex wrenches, spoke wrenches, screwdrivers, Torx bits, a chain tool, and several specialty tools for common bike adjustments.
The included list also notes a lifetime warranty, plus a stated length of 89 mm and weight of 203 g. For buyers comparing bike tools, the main checks are tool selection, chain tool compatibility, and whether the size and weight fit the way you carry it.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Brand | Crankbrothers, so the tool follows that brand’s M 20 naming. |
| Model | Multi Tool M 20 Gold, which identifies this specific multi-tool version. |
| Product type | Bicycle multi-tool for carrying several repair functions in one tool. |
| Length | 89 mm, a useful check for storage and pack space. |
| Weight | 203 g, which matters if you want to compare carry weight. |
| Chain tool compatibility | 8 / 9 / 10 / 11 / 12 speed compatible, a key check for drivetrain needs. |
| Included tools | Hex wrenches, open wrench, spoke wrenches, screwdrivers, Torx bits, tire plug tool, tire plugs, valve core removal tool, and rotor straightener. |
| Warranty | Lifetime warranty. |
What to Compare Before Buying
- Tool set: Compare the hex, spoke, screwdriver, Torx, and specialty tools against the adjustments you expect to make.
- Chain tool fit: The chain tool is listed as compatible with 8 / 9 / 10 / 11 / 12 speed chains, so match that to your drivetrain.
- Size and carry weight: The tool measures 89 mm and weighs 203 g, which affects pocket, bag, or storage choices.
- Specialty repair items: The tire plug tool, tire plugs, valve core removal tool, and rotor straightener matter if those repairs are part of your riding setup.
Before You Decide
Confirm the M 20 version, the chain-speed compatibility you need, and whether the listed repair tools match your bike. The 89 mm length and 203 g weight are also useful if carry size matters to you.
Common Buyer Questions
Does this include a chain tool?
Yes. The listed tool set includes a chain tool compatible with 8 / 9 / 10 / 11 / 12 speed chains.
Is a warranty listed?
Yes. The product description notes a lifetime warranty.
What makes this different from a basic multi-tool?
It includes standard hand tools plus specialty items such as a tire plug tool, tire plugs, valve core removal tool, and rotor straightener.





Reviews
There are no reviews yet.