Enhance your mountain biking experience with this high-performance Wire Controlled Hydraulic Seatpost, crafted from lightweight and durable aluminum alloy for long-lasting reliability. Designed specifically for mountain bikes with a handle diameter of 22.2mm, this seatpost combines hydraulic and air pressure cartridge technology to deliver fast and smooth seat height adjustments, ensuring optimal comfort and control on every ride. Key Features: · **Premium Aluminum Alloy Construction**: Offers excellent durability while keeping the seatpost lightweight, contributing to a better overall riding experience. · **Hydraulic and Air Pressure Cartridge**: Provides smooth and quick seatpost elevation with reliable performance; lowering the seat requires a simple downward press for precise height control. · **Wire Controlled Height Adjustment**: Easily customize seat height through a wire control system compatible with internal routing remote controls, allowing seamless adjustments without interrupting your ride. · **Internal Routing Compatibility**: Specifically designed for bikes equipped with internal cable routing, featuring a control switch located at the bottom for discreet and convenient use. · **Adjustable Cable Length**: Comes with a 1600mm (5.2ft) wire control cable that can be tailored to your specific bike setup for a perfect fit. · **Multiple Size Options**: Available in outside diameters of 30.9mm and 31.6mm, with maximum lengths of 345mm, 395mm, or 445mm to suit various frame types and rider preferences. · **Lightweight Design**: Seatpost weight ranges approximately from 474g to 615g (16.7oz to 21.7oz), balancing strength and minimal added weight for enhanced bike handling. Specifications: · Material: Aluminum Alloy · Model: KS EXA 900i · Type: Wire Controlled Hydraulic Seatpost with Internal Routing · Fits Handle Diameter: 22.2mm · Cable Length: 1600mm / 5.2ft · Outside Diameter Options: 30.9mm / 31.6mm · Max. Length Options: 345mm / 395mm / 445mm · Seatpost Weight: Approx. 474 - 615 g / 16.7 - 21.7 oz · Package Weight: Approx. 527 - 668.4 g / 18.6 - 23.6 oz Package Includes: · 1 x Wire Controlled Hydraulic Seatpost · 1 x Set of Wire Control Components Note: To ensure compatibility, please verify your bike’s seatpost diameter matches the selected size before ordering. This wire controlled hydraulic seatpost offers a durable and user-friendly solution for mountain bikers seeking smooth height adjustments and enhanced riding comfort.