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Mission releases official expression pedal for Line 6 Helix Rack

Line 6's Helix is shaking up the all-in-one rig world - expect our review very soon - and now Mission has unveiled the official expression pedal counterpart to the Helix Rack and Rack Floor Controller, the snappily titled SP1-L6H.

As well as providing real-time control of effects and parameters, the SP1-L6H works in conjunction with the Helix Rack's expression toe switch jack to turn effects on and off and cycle through menu options.

Elsewhere, the SP1-L6H features the same all-metal construction and non-slip rubber pedal surface as other Mission expression pedals.

The Mission SP1-L6H for Line 6 Helix Rack is available now for $139 from Mission Engineering.

Michael Astley-Brown

Mike is editor-in-chief of, in addition to being an offset fiend and recovering pedal addict. He's spent the past decade writing and editing for guitar publications including MusicRadar, Total Guitar and Guitarist, and a decade-and-a-half performing in bands of variable genre (and quality). In his free time, you'll find him making progressive instrumental rock under the nom de plume Maebe.