Crank arm fixing bolts – FSA QR-17

10,48 

M17, FSA MegaExo 24 mm – Energy Mega Exo NBD, Gossamer Mega Exo NBD, Afterburner Mega Exo NBD, V-Drive Mega Exo NBD, Comet Mega Exo NBD

Crank arm fixing bolts – FSA QR-19

11,83 

FSA PBOX/WE Modular, SL-K Modular V18, Energy Modular