BOLD AND WIRELESS. READY TO GO.
Wireless dropper tech, now within reach. Built on KS’s LEV Circuit expertise, the RAGE Circuit delivers reliable performance at a price that makes wireless more accessible than ever. The RAGE Circuit is designed for riders seeking wireless simplicity, reliability, and performance at a great value.
Cut the cord: Forget the mess of cables and complex internal routing. The RAGE Circuit features a completely wireless design, bringing a clean, minimalist look to your bike.
Wireless simplicity: The RAGE Circuit offers effortless seat height adjustment at the push of a button. KS 2.4GHz wireless proprietary communication system ensures responsive, reliable performance ride after ride.
Always ready to roll: The RAGE Circuit includes a removable and rechargeable battery, ensuring your dropper post is always powered up for the trail. The remote control uses a readily available CR 2032 battery, giving you peace of mind on every adventure.
Dependable by design: Engineered to handle diverse riding conditions, the RAGE Circuit comes with a durable build and an IP67 rating for water and dust resistance. This dropper seat post delivers performance you can trust no matter the conditions.
Complete and ready to install: The RAGE Circuit includes everything you need to get started: a wireless remote, battery, and charger.
Features:
- Wireless actuation
- No cables or connectors
- 2.4GHz wireless proprietary communication system
- Quick signal transfer between remote and dropper seat post
- Removable and rechargeable battery
- Remote powered by a CR2032 battery
- Hydraulic cartridge with automatic reset functionality
- User-friendly cartridge design for easy replacement
- IP67 rated (dust-tight and water-resistant)
- Remote, battery and charger included
Tips to extend battery life:
To maximize battery longevity, it is recommended to remove the battery or press the motor button into the sleep mode, when not in use or in storage.
Always transport the RAGE Circuit with the battery blank that is included with the unit.
To place the battery into sleep mode:
When transporting your bicycle, it is recommended to put your seatpost into sleep mode: To enter sleep mode, press the button on the top of the motor housing.
Once sleep mode is activated, the indicator light will illuminate red.
To exit sleep mode, press the button for 10 seconds, and the normal function will resume.
The LED indicator light will turn green, indicating normal operation
Dropper Post Options, both Internal and External, Posts now sold with NO remote [Except Circuit Models], cable is included with post, please see accessories for available remotes
| Model | Routing | Features & Available Diameters |
|---|---|---|
| Ragei 2.0 | Internal | Internally routed remote at an affordable price. Features an air-adjustable Oil Pressure Stick, self-purging design and threaded seal collar. Diameters: 30.9 / 31.6 / 34.9mm |
| Ragei-S | Internal | Internally routed remote with adjustable suspension action and dropper functionality. Sealed Oil Pressure Stick. Diameters: 30.9 / 31.6mm |
| Vantage | Internal | Internally routed remote with adjustable height option. Diameters: 30.9 / 31.6mm |
| LEV Integra | Internal | Internally routed remote with all-alloy construction and air adjustment. Diameters: 27.2 / 30.9 / 31.6mm |
| Rage Circuit | Wireless | Entry-level wireless seatpost. Includes seatpost, remote, battery, charger and accessories. Diameters: 30.9 / 31.6mm |
| LEV Circuit | Wireless | Premium wireless seatpost. Lightweight and compact. Includes seatpost, remote, battery, charger and accessories. Diameters: 30.9 / 31.6mm |
| eTen | External | Under-saddle lever for a clean handlebar setup. Diameters: 27.2 / 30.9mm |
| E20 | External | Externally routed remote with cable attachment at the seatpost clamp. Sealed Air Pressure Stick. Diameters: 30.9 / 31.6mm |
| LEV | External | Externally routed with cable attachment at the seatpost clamp. All-alloy construction. Diameters: 27.2 / 30.9 / 31.6mm |