Compatible with a broad range of both MTB and E-MTB frames. Easily adjust shock stroke in 2.5mm increments using external aTravel Chipsa?. aAscend Controla? via external on-the-fly lever. Tool-free external adjustments for: Low-Speed Compression, High-Speed Compression, Rebound, Ascend Control Firmness. Hydraulic Bottom Out Control. Standard DU Bushing upper and lower mounts. Available in two custom MTB damping tunes (A/B), and two custom E-MTB specific. damping tunes (C/D). Designed, engineered, manufactured, and assembled in the PUSH Colorado Factory. At the heart of the SV8 is still a high performance precision PUSH product