Bikes : For ride comfort trust Danny Gray. Danny Gray makes seats for Harley and metric cruisers that are contoured to cradle the anatomy for maximum comfort. Higher-than-average foam density allows a low-profile cut and good support for the posterior and spine. And select Danny Gray seats have the Airhawk Comfort Seating System built inside, using air cells originally designed to reduce tissue pressure for wheelchair-bound patients. They also offer superior shoch absorpotion.