Vision Aero TT Kettenblatt 54 Zähne | 5-Arm 130 BCD | 2x11-fach Umwerfer Installation dimensions: 210 x 55

Installation dimensions: 210 x 55 mm metric

Brake pads: Metal pads (included)

Sporty 11–25 gradation: close gear steps for constant cadence and high speed on the road

1 x Abdeckkappe

Vision Aero TT Kettenblatt 54 Zähne | 5-Arm 130 BCD | 2x11-fach Umwerfer Installation dimensions: 210 x 55Aerodynamic 55T Chainring for Time Trial & Triathlon. The FSA Aero TT Chainring with 54 teeth was specially developed for aerodynamic road bike, time trial, and triathlon setups. The closed aero design reduces air turbulence and ensures optimized performance at high speeds. With a 130 mm bolt circle diameter (BCD) and 5 arm mounting, the chainring is compatible with corresponding road bike cranks. Designed for 2x11 speed drivetrains, it offers precise