RockShox SID rear air shock removed from an early 00s full suspension MTB. • 6.5” eye-to-eye • 1.5” stroke • Schrader valve + rebound adjust • Includes hardware as shown Shock holds air overnight and was removed from a working bike. There is cosmetic wear on the shaft from seatpost contact (see photos). Does not appear to affect function but noted for full transparency. Good option for a rider, retro build, or period-correct restoration. See photos for full condition. Reach out with any questions.