Centek FS341 Safety Trainer brand_-Brattonsound System - Yes

System - Yes

a tired or collapsed mainspring is usually the cause

resists heat expansion

and the full-length front zip with elasticated

Centek FS341 Safety Trainer brand_-Brattonsound System - YesThe 341 Safety Trainer from Centek features a steel toe cap with impact resistance of up to 200 joules and a protective non metal midsole that gives a minimum of 1100 newtons penetration resistance. Flexible and Lightweight Safety Trainer Breathable Flyknit Mesh Upper with Embossed TPU Toe Padded Collar & Tongue for Extra Comfort Non Metal Anti penetration midsole for greater flexiblity Dual Density PU Outsole Energy Absorbent Heel Antistatic