MET Trenta 3k Carbon MIPS Road Cycling Helmet (Gray Iridescent) Use-Mountain release design for easily slide

release design for easily slide in and out and compatible with 31

Rim Depth/Height(Rear)- 52

glass or fiberglass surfaces

Bearing specification: Outside diameter: 49mm - Inside diameter: 37mm - Height: 7mm- degrees：45°

MET Trenta 3k Carbon MIPS Road Cycling Helmet (Gray Iridescent) Use-Mountain release design for easily slideThe MET Trenta 3K Carbon Mips is a high performance road helmet designed with elite cyclists and worn to victory at Le Tour de France and the monuments of Lige Bastogne Lige and Il Lombardia. Features Engineered to keep your head fresh and save you energy with every pedal stroke, the MET Trenta 3K Carbon Mips is the most advanced road cycling helmet we have ever made Now upgraded with the addition of Mips AIR, the lightest and most advanced rotational