Chromag OSX 31.8 35mm gold MTB Handlebar Diameter: 31.8mm Rise: 35mm Gold MFPN=HXCTBBKB2 }Abus AirDrop MIPS Helmet - Valve-Presta RVC (Smooth) Length:110mm Boost Low weight and compact J640176

Chromag OSX 31.8 35mm gold MTB Handlebar Diameter: 31.8mm Rise: 35mm Gold MFPN=HXCTBBKB2 }Abus AirDrop MIPS Helmet Valve Presta RVC (Smooth) Length:110mm Boost Low weight and compact J640176 }Abus AirDrop MIPS Helmet Polar White Small Medium Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker more precise front shifting Color Black Rings 52 36 Number of Chainrings Double Crank Length (mm) 165 Crank Intended Use Road Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline Hub Compatibility 130 Hubs Defined Color Black Crank Length 165Mm Chainring Size 52 36T