The Ohlins TTX22 M Rear Shock is a high-quality coil spring shock. This shock is off a Specialized Demo Race and is equipped with a 411lb spring. Eye-to Eye Length 225 mm Stroke: 75 mm Mount Type: Trunnion (which provides extra bushing overlap for maximum downhill durability) Adjustments: External low-speed compression, high-speed compression, and rebound adjustment It has been regularly serviced by Sprung Suspension and hasn’t been used since the last service - it’s ready to race! This unit, in sleek black color, is a crucial part for any serious cyclist looking to upgrade their bike's performance and handling. With a focus on durability and precision, the Ohlins TTX22 M Rear Shock is a top choice for riders seeking superior suspension technology.