7iDP X2 Trail Helmet Color:Matte Gray Rings 42 Defined Color Black

Rings 42 Defined Color Black Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Color Black Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds 11 Weight 655 Number of Chainrings Single Crank Intended Use Gravel Pedal Spindle 9/16" BB Included No Crank Length (mm) 170

steady aroma release

Powerful accurate smooth front shifting with the programmed chain guide control by automatic trim

Includes brake lever and cable

Use of Shimano RT-CL900 or RT-MT905 rotors recommended (sold separately)

7iDP X2 Trail Helmet Color:Matte Gray Rings 42 Defined Color BlackINMOLD polycarbonate shell with EPS liner Extended head coverage Adjustable and crash flexible visor Cradle retention fitting system Integrated strap anchors 13 super vents Hand washable pads Clip buckle Lightweight; 300g (S M), 320g (L XL) Certifications CE, EN1017, CPSC (US) Model X2 Color Matte Black, Matte Gray, Matte Light Slate, Matte Teal Size L XL, S M Size (cm) 54 58, 58 61 Shell Open Face Visor Yes