Olyyra Mounting Kit for Galaxy / Stellar / Galaxy Pro / Galaxy Light / Vision RTT – Standard, Wide, Round & Thick Crossbar Variants | Universal Roof Rack Rooftop Tent Hardware

Every Olyyra rooftop tent ships with one standard mounting kit — but if your roof rack crossbars fall outside the standard size range, this kit lets you get the exact fit your setup requires. Choose from four variants: Standard (2.4"–3.5" wide, 1"–2" thick), Wide (3.5"–4.6" wide, 1"–2" thick), Round/Rectangle (round 1"–1.7" or rectangle 1"–1.4"), or Thick & Wide (3.5"–4.6" wide, 2"–2.8" thick). Each kit is precision-engineered for a secure, rattle-free connection between your Olyyra RTT and your vehicle's crossbars. Compatible with all Galaxy, Stellar, Galaxy Pro, Galaxy Light, and Vision tent models. Selecting the correct variant ensures safe load distribution and eliminates movement at highway speeds and on off-road terrain.


If your setup requires a different fit — such as an additional standard kit, or one for wide, round, thick or square crossbars — please select the correct variant.

• Standard: Fits crossbars 2.4"–3.5" wide and 1"-2" thick

• Wide: Fits crossbars 3.5"–4.6" wide and 1"-2" thick

• Round/Rectangle: For round bars 1"–1.7" or rectangle bars 1"–1.4"

• Thick & Wide: Fits crossbars 3.5"–4.6" wide and 2"-2.8" thick