Halo Vortex 29" Supadrive Boost Rear (HG) 32h Black CheckoutTitle=K-Edge Wahoo Max XXL Combo Mount - 31.8 BCD Direct Mount SRAM 8 Size:38 210000173234 MFPN=55050007036 Closure Single SLW3 Dial

Halo Vortex 29" Supadrive Boost Rear (HG) 32h Black CheckoutTitle=K Edge Wahoo Max XXL Combo Mount 31.8 BCD Direct Mount SRAM 8 Size:38 210000173234 MFPN=55050007036 Closure Single SLW3 Dial BCD Direct Mount SRAM 8 Bolt Teeth 46 33 Connectivity ANT+ BT LE Primary Color Black Speed 12 13 Drivetrain Spacing Road Color Black Ring Position Type Single Ring Position Type Chain Retaining Single Ring Tooth Count 40 Round or Oval Round Drivetrain Speeds 11 Drivetrain Speeds 10 Drivetrain Speeds 9 Chainring BCD Direct Mount CINCH Chainline Hub Compatibility 130 Hubs Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Chainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm Chainstay Material Aluminum Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH