Knog Blinder E 2300 Light Front Black CheckoutSpec= HRD Shift/Brake Levers Ring Position/Type Chain Retaining Single 5 216mm Width 28 Offset:Boost (52mm chainline) Model Name-K203 Pipe Cutter J912230

Knog Blinder E 2300 Light Front Black CheckoutSpec= HRD Shift Brake Levers Ring Position Type Chain Retaining Single 5 216mm Width 28 Offset:Boost (52mm chainline) Model Name K203 Pipe Cutter J912230 Ring Position Type Chain Retaining Single Ring Tooth Count 28 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline Hub Compatibility 135 142 MTB Hubs Chainline Hub Compatibility 170 177 Hubs Chainline Hub Compatibility 190 197 Hubs Chainline Hub Compatibility 157 Super Boost Hubs Chainline Hub Compatibility 150 157 DH Hubs Chainline Hub Compatibility 141 148 Boost Hubs Material Aluminum Defined Color Green Direct Mount Type Direct Mount CINCH Shoulder blocks are aggressive and widely spaced featuring InBlock sipes for bite and cornering confidence