Inline 2:1 Doubler Inline 2:1 Doubler Mount securely attaches your Beyond Power VOLTRA I to any standard 3x3 rack while providing a dedicated pulley arm for a block-and-tackle setup. This delivers a true 2:1 mechanical advantage, doubling the felt resistance of your VOLTRA I — up to 400 lbs. Its slim, low-profile design allows it to fit neatly into tight or narrow spaces where other mounts simply won’t. When installed, the VOLTRA I is oriented parallel / in-line with the rack upright or crossmember. Note: If you prefer the VOLTRA I oriented perpendicular to the upright or crossmember, we also offer the Cross 2:1 Doubler Mount. This single-pin mount provides a secure, stable connection with quick and easy height adjustments during your workout. What’s Included: Chafe pad shims for a tighter fit and reduced movement Allen wrench for adjustments Proudly made in the USA for serious athletes who demand reliable, space-saving performance. Note: DIY Dock, push pin and carabiner shown in product images are not included.
