AHAR®
ASICS High Abrasion Resistant rubber on the outersole. Helps cut down on excessive wear.

GEL Front-Rear
Shock absorbing material placed in midsole of shoe. Shape of units designed for special function.

PGuard
Reinforced compound attached to forefoot providing increased durability and protection.

PHF
This Personal Heel Fit moulds and customises itself to the individual heel shape of each wearer.

Removable Sockliner
An EVA or SpEVA sockliner moulded to the shape of the foot, which can be removed to accommodate a medical orthotic.

Trusstic 
Molded compound under midfoot area. Provides a controlled and contoured misole while improving arch support and torsion stability.

Width Specific Standard
Designed and built on lasts and molds that are tooled specifically to designated widths.

SpEVA Midsole
Midsole material that improves bounce back characteristics and decrease midsole breakdown

SpEVA Lasting 55
Employs 55 degree hardness SpEVA Lasting material for soft but stable platform feel