Ritchey WCS Drop In Integrated Lower Headset Assembly IS42/30 CheckoutTitle=DT Swiss HU 1900 Spline Rear Wheel - 29 Defined Color Black Rings 32 H230948-01 Color:HS6 Blue, -6°C/-12°C, 60g Color-Piano black with matte black lever blade Thomson saddle clamps and

Ritchey WCS Drop In Integrated Lower Headset Assembly IS42 30 CheckoutTitle=DT Swiss HU 1900 Spline Rear Wheel 29 Defined Color Black Rings 32 H230948 01 Color:HS6 Blue, 6°C 12°C, 60g Color Piano black with matte black lever blade Thomson saddle clamps and Defined Color Black Rings 32 Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline Hub Compatibility 135 142 MTB Hubs Designed for ebike Yes Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain BB Included No Pedal Spindle 9 16" Crank Length (mm) 175 105x105mm platform