Rogue Jammer Bar
The Jammer Bar is a permanent doorway solution that mounts to the header above a door frame rather than relying on friction or leverage. It provides the stability of a wall-mount bar with the space-saving benefits of a doorway bar.
Ingredients & Purity
Uses a 1.125-inch diameter bar (standard for gymnastics) and the same 11-gauge steel brackets found in Rogue's power racks.
Scientific Evidence
Built to the same specifications as Rogue's professional rack systems. While not independently 'clinically' tested, it adheres to ASTM structural standards for gym equipment.
Brand Transparency
Full manufacturing transparency; made in the USA. Rogue provides exact hardware requirements (3/8" x 2.5" lag bolts) for safe installation.
Value Assessment
Priced between $105 and $145 depending on the bar finish (Cerakote vs Powder Coat). It is significantly more expensive than a 'Perfect Fitness' bar but offers 10x the safety and longevity.
Why Not Alternatives?
Standard doorway bars damage trim and are prone to slipping. The Jammer Bar is bolted into the structural header of the house, offering zero-flex performance that doorway 'leverage' bars cannot match.