These 7071 T6 CNC Goose Neck Bars are a great upgrade or option for the SP140. These are a good option for light to heavy pilots, and those doing heavy acro with their SP140. These use a 10mm bolt vs the original 8mm for the Titanium (TI) bars.
Note: If your SP140 didn’t ship with these, you will need to drill out the frame mounting hole slightly to 10mm.