The Terrain Command Toggle Switch is an additional switch for your Terrain Command Controller that adds extra control to your ride. Designed as the ultimate extension for your Terrain Command controller, the Terrain Command Toggle Switch delivers precise, intuitive navigation control – whether you’re scrolling through a digital roadbook, adjusting maps, or commanding any custom function you choose.
Carpe Iter are the first and only in the world to offer dual toggles for even greater flexibility, along with a unique adjustable toggle angle so you can tailor the ergonomics exactly to your riding style. Whether you prefer a subtle tilt or a more aggressive reach, our toggle switch adapts to you – not the other way around.
Key Features and Notes:
- Brackets made of CNC machined and hard anodized aluminum
- Compatible with the Terrain Command III. Compatible also with Terrain Command II, if firmware version 53 and above is available for the specific unit you own
- Must be combined with Terrain Command III Nylon Buttons (cannot be installed on the handlebar without them)
- If you plan to use dual toggles, you will need also the Toggle Adapter for Terrain Command. One adapter for each button section is needed.
- If you plan to combine the toggles with the Rally Tripmaster Hub, you will also need the Toggle Adapter for the Tripmaster hub.
- Unique dual-toggle option for maximum flexibility
- 2 distinctly different styles with 3 options each (Type A, Type B with options for dual toggle, toggle for thumb and toggle for index finger)
- Toggle angle adjustable independently from buttons angle for personalized comfort and control
- Built for rugged, all-weather conditions
- Toggles replaceable in seconds (available separately as spare parts)
- Ideal for digital roadbook navigation and standard Carpe Iter controller functions alike
Choosing your Toggle Switch:
We offer a variety of variants to perfectly suit your needs and preferences:
- Toggle Lengths:
- Terrain Command Toggle Switch - Short (12 mm): Compact, low-profile design for quick, precise input and maximum clearance in tighter handlebar setups.
- Terrain Command Toggle Switch - Long (18 mm): Greater leverage and a more pronounced feel.

- Toggle Options:
- Dual: two toggles - one index finger and one thumb toggle.
- Index: one toggle for index finger only.
- Thumb: one toggle for thumb only.

- Bracket Styles:
-
Type A: designed primarily for light enduro bikes with the thumb toggle positioned similarly to traditional analog rally controllers. With most setups, the thumb bracket can be set to be operated with thumb down and index finger up (better ergonomics for most).
- Type B: designed primarily for heavy adventure enduros, such as KTM 790, 890, 1290 with large stock handlebar controls, which do not leave much space for traditional toggles. Type B thumb toggle is designed to be primarily operated by thumb down and index finger up.
