The GSXR Mirrors we're talking about and pictured on Page 1 are not spring loaded like the stockers. They do pivot on a bolt that's tightened up on the bottom once you get the position correct. Current ones are an alan bolt, older ones used a Phillips head bolt (I have both for my two Hayabusa's). Think of it this way, for the price, that's just the way they come and something you do without if you want the GSXR mirrors.
The stock replacements we offer are an exact replica of the Suzuki branded mirrors & are are spring loaded like the stock.
Other mirrors we sell that are very popular with Busa owners are the PPM Eagle Beak Mirrors (only in chrome), and the Roaring Toyz mirrors (multiple colors, very adjustable).
Keep in mind another mirror option is take a stock set & send them out to be painted to match your bike.
The stock replacements we offer are an exact replica of the Suzuki branded mirrors & are are spring loaded like the stock.
Other mirrors we sell that are very popular with Busa owners are the PPM Eagle Beak Mirrors (only in chrome), and the Roaring Toyz mirrors (multiple colors, very adjustable).
Keep in mind another mirror option is take a stock set & send them out to be painted to match your bike.