Wunderlich back support original rider's seat R 1300 GS Adventure - black

2-in-1 upgrade for the original BMW seats
The Wunderlich back support provides greater comfort on long journeys while also concealing the unnecessary opening in the pillion seat of the BMW R 1300 GS Adventure

Function and product features

• For noticeably greater comfort, particularly on long journeys, our back support relieves pressure on the sacrum
• Its steeper angle at the transition to the pillion seat optimises contact with the motorcycle
• Closes the front opening in the original pillion seat and prevents dirt from entering and accumulating
• Follows the contour of the pillion seat and blends seamlessly into the Adventure's side profile
• The rider's seat height adjustment remains fully functional
• A 2 mm thick, three-dimensionally folded stainless steel formed sheet provides the required structural strength and is encased in PU foam
• Fitting to the original passenger seat
• Mounting hardware is included

Technical data

• Material
  • Internal structure: stainless steel sheet, carefully folded in three dimensions
  • Shape: PU foam
• Dimensions
  • Width: 284 mm
  • Height: 67 mm
  • Stainless steel sheet thickness: 2 mm
• Colour
  • Black

Your Wunderlich benefits

• Made in Germany
• Made by Wunderlich
• ERGO
• Wunderlich 60/5
  • 60-day return policy
  • Plus 5-year warranty

The Wunderlich back support
More comfort. More functionality.

This back support for the original BMW rider's seat is attached to the original pillion seat and performs two functions:

It supports the sacrum, the area where the spine and pelvis meet. This relieves pressure on the lower back and increases comfort. In addition, its steeper angle compared with the standard configuration at the transition to the pillion seat optimises contact with the rear of the rider's seat. This provides noticeably greater comfort, particularly on long journeys.

At the same time – and this is the second function of the back support – it closes off the front opening in the pillion seat and prevents dirt and dust from entering and accumulating inside it. This eliminates an opening that many riders find visually distracting and functionally unnecessary.

The shape of the back support follows the contour of the pillion seat and blends harmoniously into the Adventure's side profile. Important: the rider's seat height adjustment remains fully functional.

Inside, a solid, three-dimensionally folded formed sheet with a material thickness of two millimetres provides the necessary strength. It is fully encased in PU foam. The support is attached to the pillion seat. It is secured with screws. Two sleeves and two screws are included as mounting hardware.