and weight per packing unit 99 g

which is inserted into the centre hole of the drum when folded up

Base material for contact: CuZn

and the outer diameter at the blade's transition is 12 mm

-5 or -050 are specified by the manufacturer)

Dual Comfort Plus Indlægssål str. 42; Plus HIGH FG and weight per packing unit. Insoles that combine all the benefits of Sievi Dual Comfort insoles and the SieviBalance arch support for extra rotational stiffness and foot control. Sievi Dual Comfort insoles are available with three different arch heights to support different feet: Neutral Arch for people with low or neutral arches High Arch for people with high arches Extra High Arch for people with extra high arches