Wheelchair Accessories

3rd Generation Wheelchair Anti-rollback Device View larger

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3rd Generation Wheelchair Anti-rollback Device

Like the original, the SM2-2 prevents a wheelchair from rolling back by grabbing the tires as the user attempts to sit or stand. However, the use of high strength plastics and robotic welding has allowed us to add more user-friendly features without increasing the weight or cost! The result, the SM2-2 fits even more chairs, has greater adjustability and increased comfort. 

More details



1. Newly Designed Seat Lever - More seat pad adjustments.

  • 3 Height adjustments for regular, hemi and extra low chairs
  • 2 Depth adjustments moves pad forward to accommodate residents who slouch in their chairs
  • Articulating / Floating Seat Pad remains in proper alignment with seat bottom for greater comfort

2. Advanced Mounting - Adjustable spring tension to accommodate a variety of seat cushions.
More compatible with:

  • Hemi / low Chairs
  • Dual / triple axle chairs
  • Space saver armrests
  • Flip back armrests
  • Bariatric Chairs

3. Temporary Override Lever

Center override lever makes backing up unoccupied chair a cinch. Or opt to remove lever without effecting operation of anti-rollback device.