The geometry:

A steering angle of 65° ensures more safety on steep descents:

The FAB.4 shows its strengths especially on rough descents. Thanks to the flat 65° steering angle, even steep downhill sections are no problem. The bike stays on track and prevents descending over the handlebars.

A steeper seat angle of 77° ensures improved power transmission when riding uphill:

Compared to the previous model, the seat angle has become 8° steeper. This means you sit much more directly above the bottom bracket and can transfer all the power of your legs to the pedal. A steep ramp or longer uphill sections won't stop you, and you'll get to the next trail entry without much effort.

Shorter chainstays of 448 mm for more agility:

With the FAB.4 we have succeeded in creating a bike that can not only go fast downhill. By shortening the chainstays to 448 mm, we have managed to make the FAB.4 fast for long flow trails, while still maintaining the agility for blocky and difficult trails. This gives you the perfect compromise for any enduro trail.

A longer reach and a flatter stack place you centrally above the bike:

Perfect balance on the bike is crucial for an Enduro to master difficult trails and downhill sections. At the same time, it helps you to shift your weight to the front wheel on steep uphill sections and to prevent the front wheel from lifting off.