
REDLINE CARBON BASE
The Redline Carbon Base was specially developed for high-performance marathon inline skates. It is based on a lightweight and extremely stable carbon chassis. This ensures maximum energy transfer and control. Thanks to the stiff carbon construction, every movement is transferred to the skates so that you can skate faster with less effort.

REMOVABLE REDLINE CARBON CUFF
The removable construction of the carbon cuff makes it possible to remove or use it depending on your riding style and preferences. This means you can either ride the skates with additional ankle support for more stability or without it to enjoy maximum freedom of movement.

K2 x MADSHUS COLLAB SOFTBOOT EDITION
The K2 x Madshus Collab Softboot Edition is a unique collaboration between K2 and Madshus that combines the best of cross-country ski boots and inline skates. These skates offer a combination of comfort, stability and performance designed specifically for marathon skaters.

REDLINE 125 FRAME
The frame is made of stiff and lightweight 6061 aluminium, which ensures optimum power transmission and high stability at the same time. Thanks to the 2-point attachment, the rails can be customised to find the perfect balance between control and speed.

ILQ 9 BEARINGS
The low friction of the ILQ 9 bearings ensures a particularly high rolling ability, which makes for a smooth and fast ride. The rubberised cover also prevents the ingress of dirt. This ensures a longer service life for the ball bearings.
Lacing
With classic lacing, the laces are tied by hand to form a loop. This is an advantage because the traction and pressure can individually be controlled depending on the shape of the foot. The skates with classic lacing are also particularly attractive in price.
3 Wheel
3-Wheel tracks have, as the name suggests, three rollers. Due to the "missing" roller and short bar, they are not only lighter, but also compact and very maneuverable. The three rollers are very large too, which is why they can easily reach high speeds.