Sockguy Braincell Socks 5-9 Black MPFN-30375457012 All screws are high strength

All screws are high strength stainless steel with the popular T25 head

Not compatible with HG 11sp road cassettes

Compatible with standard external nipples (sold separately)

Direct Mount Type Direct Mount SRAM Tooth Count 32 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Defined Color Black Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Offset 6 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 170/177 Hubs

Sockguy Braincell Socks 5-9 Black MPFN-30375457012 All screws are high strengthMesh upper for ultimate airflow\nExclusive Easy Fit cuff never falls down\nArch support so they stay put on your foot\nUnique Stretch to Fit sizing system for a perfect fit on a wide range of foot sizes\nUltra wicking acrylic base with superior softness and stretch to eliminate hot spots and blisters 6 inch cuff TECH SPECS color black size 5 9