7iDP M1 Full Face Helmet Size (Cm):56-58 Forged and CNC machined 6061/T6

Forged and CNC machined 6061/T6 aluminum cups

Vibration dampening hard wearing moisture shedding Length 137 Flange No Lock On Yes Shape Round Color Yellow Weight 136 Defined Color Yellow

Color Black Defined Color Black Designed for ebike Yes Direct Mount Type Direct Mount Bosch Gen 4 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Material Steel Ring Position/Type Chain Retaining Single Ring Tooth Count 38

Compatible with 10- 40- and 110-Series headsets and backwards compatible with S and XX Series

Compatible with any 6V-15V system this light has 3 super bright red LED's

7iDP M1 Full Face Helmet Size (Cm):56-58 Forged and CNC machined 6061/T6Lightweight ABS Shell 13 vents provide cool air intake and heat exhaust Large eye port for greater field of vision and improved goggle fit Complies to CE, SPSC and AS standards Color Black