The first bowling shoe to feature the innovative and popular BOA Fit System, with super-lightweight laces you customize to your perfect fit using a micro-adjustable dial, the SST 6 Hybrid BOA allows you to bowl on without needing to re-tie your laces. A wide toe box allows for a stable base during your release. This popular customer favorite features our Hybrid toe protector for longer wear and a fixed Goodyear push-off sole. U-throat upper pattern BOA Fit System disc lacing Hybrid toe protector Fixed high-abrasion rubber push-off sole Removable S8 slide sole and H5 saw-tooth heel on slide shoe Removable H2 Ultra Brakz heel on push-off shoe S6 sole and H7 heel included in polybag 1 shoe protector included