2026 FX Sport SL 4 Size:M COMPATIBLE WITH MOST BIKES

COMPATIBLE WITH MOST BIKES

The Propero 4 doesn't just meet expectations

the smoothest road bike in the world meets the SRAM RED AXS groupset with power meter - the lightest electronic groupset ever - and a Roval Terra CLX II tubeless-ready wheelset for the smoothest and fastest combination possible

D-Ring Buckle

OpenRun harmonizes portability

2026 FX Sport SL 4 Size:M COMPATIBLE WITH MOST BIKESFX Sport 4 is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high performance bike perfect for everything from solo workouts to speedy group rides.