Introduction
The bike multi-tool is an essential accessory for any ride. Compact, lightweight, and multi-functional, it can solve most mechanical problems on the road. Here's a comparison of the best in 2025.
Essential functions
- Allen keys: 2, 2.5, 3, 4, 5, 6, 8 mm
- Torx screwdriver: T25 (for disc brakes)
- Flathead and Phillips screwdrivers
- Chain breaker
- Spoke wrench
The best multi-tools 2025
Best value for money
Topeak Mini 9: 9 functions, 68g, very compact (20€). The essential classic.
Best premium
Crankbrothers M19: 19 functions, excellent build quality, refined design (50€).
Best ultra-compact
Lezyne V7: 7 functions, 52g, fits in a jersey pocket (25€).
Best with chain breaker
Park Tool MTB-4: integrated professional-grade chain breaker (35€).
How to choose?
- Short rides: compact multi-tool (5-7 functions)
- Long rides: comprehensive multi-tool (10-15 functions)
- Races and events: as light as possible
Where to store it?
In the back pocket of your jersey, in your saddlebag, or in your water bottle. Always accessible, never forgotten.
Conclusion
A good multi-tool means peace of mind on every ride. And when you get back, your bike will be waiting for you on its David & Clément stand.