Reusing the Bobber frame for the Speedmaster saves Triumph a lot of money and a side benefit is an owner might be able to use the Bobber parts to install mid controls on the new Speedmaster...if that's what they prefer.
2011 Triumph America (10/2011 to 07/2014)
2012 Harley Davidson 1200C Sportster
2014 Harley Davidson Dyna Wide Glide
