RockShox SIDLuxe Ultimate Rear Shock 190 x 45 mm SoloAir 1 Token Reb57 Comp30 L O8 3P Remote Standard A2 SantaCruz Blur TR 2022+ CheckoutTitle=Chris King Rear Hub Conversion Kit Twin Bearing Gender Age Adult Rotational Protection No Gender Age Adult Rotational Protection No Minimum Head Circumference 52 Color Velvet Black Size Medium Visor Included No Multi Impact No Weight 270 Helmet Certifications Complies with the U Color Black Ring Position Type Chain Retaining Single Ring Tooth Count 38 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD Sram Direct Mount Offset 6 Chainline Hub Compatibility 135 142 MTB Hubs Chainline Hub Compatibility 170 177 Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount SRAM Designed to complement the feel of the SID and SID SL suspension forks margin right:5%