- SecureHook holds the bike by grabbing the front wheel – no frame contact is made.
- Fits most 20″ to 29″ wheel diameter bicycles with tires up to 66mm wide.
- Ratcheting wheel strap quickly secures back wheel to tray.
- One-Key lock cylinder (included) locks the bike to carrier and carrier to rack.
- Versatile design accommodates bikes with disc brakes, thru-axles and other non-traditional frame designs.
- Corrosion resistant double-wall aluminum tray provides maximum strength and rigidity.
- 22.5 kg rating when on Thule bars. 17kg on all other brand of bars.
Thule 594XTAU Sidearm
Get maximum frame protection with this upright roof-mounted bike carrier as it makes contact with wheel only.
Load Capacity Bikes 1 Fitting of bike Top of front wheel Locks bike to carrier Yes Locks Carrier to Roof Rack Yes One Key System compatible Yes For fit to both sides of the roof Yes Fits Thule WingBar Edge Bars Yes Fits Thule Wing Bars Yes Fits Thule Aero Bars Yes Fits RAB/Rhino Sportz Bars Yes Fits Prorack Whisp Bars Yes Fits Rola RBU series Bars (universal T-track) Yes Fits Rhino Commercial Bars No fit Fits most bikes with disc brakes Yes Fits tire dimensions (mm) 66 mm Fits Thule Square Bars Yes Fits Rola Sports Bars Yes Fits Thule Professional Bars No fit Fits Thule Slide Bars No fit