The TighTails subframe for the BMW S1000RR offers an extra rigid seating platform while only tipping the scales at 2.79 pounds.

Their use of 6082 Aluminum as well as heavy duty TIG welds make the extra strong/lightweight subframe possible.

Any Supersport or Superbike tail section will mount up without modifications as long as the tail section attaches to the subframe from the top.

Available in Brushed Aluminum.