Crankbrothers F11 Multi Tool – Built for Tubeless Trail Riding

The Crankbrothers F11 is a compact 11-function multi tool designed specifically with tubeless-setup riders in mind. It integrates a tyre plug tool and stores three plugs internally, so everything you need to handle a trailside puncture is in one place — no digging through your pack mid-ride.

What It Does

The F11 covers the most common workshop and trailside tasks. The magnetic case doubles as a handle, giving you the leverage and feel of a full-size tool rather than fumbling with a bare fold-out. It also includes a chain link holder for emergencies, and a bottle opener for when you're back at the van.

Technical Details

Hex keys: 2, 2.5, 3, 4, 5, 6, 8mm
Torx: T25
Phillips screwdriver
Tyre plug tool with 3 plugs included
Weight: 136g
Warranty: 5 years
Colour: Black

Bonus Features

Magnetic case / handle – improves grip and torque when tightening
Chain link holder – stores a spare quick link (chain link not included)
Bottle opener

Real-World Notes

The integrated plug storage means you're not relying on a separate plug kit rattling around a jersey pocket. With 8mm hex coverage, the F11 handles most modern crank bolt standards. The T25 Torx covers disc rotor bolts and many dropper post clamps. At 136g it's a reasonable weight for the spec level on offer.

Why Torque Collective Stock This

Most of the bikes we see in the workshop — and most of the rides our customers head out on — run tubeless tyres. A multi tool that incorporates plug storage and a plug tool removes one variable from the equation: you either have what you need, or you don't. The F11 is a well-specified, single-item solution for riders who want to keep their pack light without stripping out essential kit. The 8mm hex and T25 coverage make it genuinely useful across a wide range of modern MTB and eMTB components, which is why it sits in our accessories range alongside our tubeless consumables.

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