大底硬度

One comment, the rubber compound of the outsole feels a bit too soft.  Is there a spec for the rubber sole compound and is it being tested?  Please check the specs of the mass production outsoles. Thanks.

Hardness: 45+/-3 shore A

Tensile: 120kg/cm

Elongation: 500%

Tear: 15 kg/cm

Abrasion Din: 150

Static Coefficient of friction: Dry - 1.0/Wet -1.0

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