By having multiple small wires instead of a single solid conductor, is this cable very flexible, making it preferable for short distance cable runs up 20m.

S/FTP CAT7 network cable solid 100M 100% copper white. Suitable for networks up to 10Gbit with a bandwidth of 600MHz.

S/FTP CAT7 stranded 100M 100% copper white

S/FTP CAT7a network cable solid 100M 1200MHz yellow

Cat7 10M S/FTP White

S/FTP CAT7 network cable solid 50M 100% copper white. Suitable for networks up to 10Gbit with a bandwidth of 600MHz.

Cat7 20M S/FTP White

S/FTP CAT7 stranded LSZH 100M 100% copper blue

S/FTP CAT7 stranded LSZH 100M 100% copper black

Cat7 30M S/FTP White

S/FTP CAT7 network cable stranded 305M 100% copper white

Cat7 1M S/FTP Black

Cat7 25M S/FTP White

Cat7 3M S/FTP White

S/FTP CAT7a network cable solid 500M 1200MHz yellow

Cat7 1M S/FTP White

Cat7 25M S/FTP White

Cat7 15M S/FTP Orange

Cat7 0.25M S/FTP White

Cat7 2M S/FTP White

Cat7 50M S/FTP White

Cat7 1.5M S/FTP White

Cat7 50M S/FTP Black

An extension cable is a easy way to extend an internet cable that is too short without having to pull a whole new cable.