Massi MTL102 chain tool 8 to 11v with hex keys

The Massi MTL102 stands out for its multi-functional design: it incorporates a precise chain rivet adjuster capable of pushing and removing rivets from 8, 9, 10 and 11-speed chains, as well as 8, 9 and 10 mm hexagonal spanners directly in the body of the tool. This all-in-one approach makes it an ideal companion for long-distance rides, bikepacking or minimalist workshops.

Its reinforced steel structure ensures rigidity when extracting chain pins, limiting the risk of deformation even on heavily worn or seized chains. The ergonomic handle provides a stable grip, making maintenance operations easier, even in the field.

Compact and easy to transport, the MTL102 fits neatly into a saddlebag or spare tool kit. It's particularly popular with road, MTB and gravel cyclists for its simplicity and cost-effectiveness.

Technical specifications

FAQ - Massi MTL102

Is this chain adjuster compatible with Shimano and SRAM chains?

Yes, it is compatible with most 8 to 11 speed chains Shimano and SRAM, as well as other brands using similar standards.

Can it be used for troubleshooting in the field?

Yes, its compact size and integrated spanners make it a very practical tool for quick repairs when out and about or bikepacking.

Is it suitable for 12-speed chains?

No, it is designed for 8 to 11 speeds. For 12v drivetrains, you need a specific chain adjuster.

Are the hexagonal keys sturdy?

They are useful for occasional repairs, but are less robust than a set of dedicated workshop spanners.

Is it suitable for intensive use in the workshop?

They are best suited to occasional or multi-purpose use. For a professional workshop, a more robust, dedicated chain puller may be preferable.