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SHR300L

Knee protection and lightness on feet. For runners who want to run without being weighed down.

SHR300L

Description:
Weight: 195g/6.9oz (per shoe at size 23.5cm)
Colour:
Coral Pink, Black/Pink
Upper:
Double Russel Mesh, P.U. Leather
Midsole:
Hyper msLite, POWER CUSHION
Outsole:
Antiwear E.V.A., Rubber
Insole:
POWER CUSHION

Made in China

Series Overview

The risk of knee injury increases with age

Knee function is affected by physical changes.

Running SAFERUN Series Overview_1

Joint cartilage that absorbs shock, becomes thinner with aging, weight gain and muscle loss. On average, the thickness of the cartilage in a 65-year-old man is approx. 40-50% thinner, than that of a 20-year-old man.*1

Weight gain increases the load on legs by 2.8 times.

Running SAFERUN Series Overview_2

A man weighing 64kg in 20's will have the load increased in his legs by 28kgf*2 if his weight increases by 10kg by the time he reaches his 40's.

 

*1: According to a study by Shinichiro Ishii, associate professor at Kanagawa University of Human Services, et al.

*2: kgf is the metric unit of gravitational force exerted by one kilogram of mass.

SHR300LEX

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