The Silvan Arc Jet series revolutionizes your thinking about competition compasses. The compass features a new 2.0 needle, which is more stable and reliable. The new Arc Wing design provides additional support and stability, and the compass comes with a removable thumb plate that allows the user to choose whether they want direct contact with the map using their thumb. The package includes two different thumb straps (soft and firm), as well as scale stickers that you can attach to the plate if desired. The Arc Jet S model has a fixed needle housing and Spectra color printing.

This model is suitable for both left and right hands and includes a magnifying glass as an accessory.