Hard Taping

Hard Taping (発条包帯(ハードテーピング)) is a type of special military-use ultrasonic wave elastic taping which is used in Powered Suits.

Background
It is the portion of a Powered Suit which gives it its mobility. The taping gives a Powered Suit a higher mobility than a fully-equipped vehicle and allows it to move at speeds greater than 10 times what a vehicle can. While meant to be used in Power Suits, it can also be used directly on the human body to enhance and reinforce the joints and muscles to increase its mobility and strength. When used this way the user can gain a dramatic speed increase while still allowing for the subtle and minute adjustments characteristic of a living being. However as it is not meant to be used like this it puts a heavy strain on the body of the one using it as they will not have any of the safety devices which a Powered Suit has.

Skill-Out Arc
Komaba Ritoku had Hard Taping hidden on his body under his cloths during his battles with Musujime Awaki and Accelerator. It was installed throughout his body and mainly on his legs to increase his mobility and leg strength. This allowed him to defeat Awaki as he could move fast enough for her to not be able to use her Move Point accurately. Since it was not meant for humans it put a heavy strain on his body.