KR Strikeforce Bowling Shoes Mens Flyer Bowling Shoes- WideBlack/Magenta Blue E US, Black/Magenta Blue, 10 The KR Strikeforce men's flyer bowling shoe is equipped with universal slide soles and great non-marking soles The Brunswick Men's flyer is simple yet stylish and is made with a soft durable man-made upper so its comfortable too Soft durable man made upper with universal soles komfort fit construction. Microfiber slide pad on both feet with FlexSlide technology