Stan's Arch MK4 Rim - 27.5 Disc Black 28H Stack Height-20 Defined Color Black Direct Mount MFPN=TB00200500 BG0854 Gender Unisex Color:Klaebo Edition Wheel RM2 w/Binding

Stan's Arch MK4 Rim 27.5 Disc Black 28H Stack Height 20 Defined Color Black Direct Mount MFPN=TB00200500 BG0854 Gender Unisex Color:Klaebo Edition Wheel RM2 w Binding Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material Aluminum Ring Position Type Chain Retaining Single Ring Round or Oval Round Tooth Count 40 10mm or 20mm increments Head Design lowers stack height by 10mm and improves bolt access for ease of adjustment Very durable cartridge with very low failure rate Actuator design increases seat tube clearances and insertion depth 26mm Stanchion for stiffness and reduced bushing overlap PTFE + copper Keyway keeps tolerances tight and strength high No Proprietary Tools simple service procedure Tested to 20°C