2620 Pro Series Size Guide

Choose your insole size based on your shoe size

Skip to Size Chart

As the insoles will be fitted inside your shoe, it’s most important that you match your shoe’s size rather than your foot measurement. You will be trimming the insole to match your shoe's original insole.

TIP: We find that the EU size is the most universally consistent measurement of shoe sizes.

Between sizes on the chart?

If you're in between sizes (e.g. your shoe is a 43.5 between a Med and Large):

  • if you plan to wear them in everyday shoes (runners, boots etc)... size up

  • if you plan to wear them in cycling shoes, ice skates ski boots or any other shoe with a slim-fitting front - these types of shoes typically have a much tighter fit and a narrower toe box... size down.

Size Chart

SizeSMLXL
EU37383940414243444546474849
M US4.55.5677.58.59.5101112131415
W US5.56.5788.59.510.5111213141516
mm244250256262268274280286292298304310317
g8 performance guarantee

90 Day Satisfaction Guarantee

Order your G8's with complete confidence. All G8 Performance insoles and accessories come with a full 90 Day Warranty.

We insist on your complete satisfaction with all our G8 Performance products, service and support or your money back.

G8 Performance - Sport, Performance, Pain Relief & Injury Prevention
© 2024 G8 Performance