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