Frameset - Cinelli Supercorsa pista
Wheels - Mavic pro 4 cd
Seatpost - Campagnolo nuovo record
Saddle - Cinelli Unicanitor
Stem - Cinelli No 3
Bar - Cinelli No 14
Hubs - Campagnolo nuovo record
Crankset - Campagnolo nuovo record
Pedals - Campagnolo nuovo record
Brake - Campagnolo nuovo record

Polys: 91168
Verts: 99258

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.

Who works in the V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you.