Burly Brand B28-1251 Stiletto Shocks - 13in. Created to provide your Sportster the attitude and rear suspension travel that a proper cafe, Scrambler or post apocalyptic XL wants and deserves High-performance damper with dual springs Main spring coil absorbs big hits and prevents bottoming, while the secondary coil smooths out minor road imperfections Provides a plush ride thats not afraid to play rough May require modification to exhaust brackets to open up clearance for belt