Vision Aero TT Kettenblatt 54 Zähne | 5-Arm 130 BCD | 2x11-fach Schaltheben and enduro riders

and enduro riders

Supports diagnostics and settings via the E-TUBE platform

Ø203 mm front / Ø180 mm rear

SHADOW RD+: low-profile design with chain stabilizer – reduces chain slap & improves control on rough terrain

while the rim offers excellent dent resistance

Vision Aero TT Kettenblatt 54 Zähne | 5-Arm 130 BCD | 2x11-fach Schaltheben and enduro ridersAerodynamic 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