From Wikinline

Specifications

Model	:	Rollerblade Spiritblade RTL (2010) - Fitness
Type	:	Soft Boot (laces + heel lace lock + top buckle)
Frames	:	Composite
Wheels	:	78mm 80A (max 80mm)
Bearings	:	SG5
Spacers	:	8MM
Sizes	:	23.0-31.5 MP
Price	:	n/a (rental only)

Overview

Specifically designed for rental, this 2010 skate is based on the older single-piece Geo shell.

Details

• The frames and the shell are all one piece.
• The top buckle is replaceable (screwed?).